References:فهرست منابع به زبان انگلیسی
Imami, Hassan, Civil Code, 1374, Volume I, published fifteenth Tehran, Islamic bookstore.
Bahrami Ahmadi, Hamid, 1390, rights, obligations and contracts (with comparative study in Islamic schools of jurisprudence and legal systems), Imam Sadiq University Press, first edition.
Turabi, Ebrahim; Shoarian, Ebrahim, 1389, PECL Europe and Iranian Law (comparative study), 1th printing, Tabriz, Foruzesh publications.
Tavakoli, Kermani, Said, 1380, transfer the obligation, 1th printing, Daneshvar pub.
Faraji, H., 1389, General Principals of Osule Fiqh, printing, Behnami pub.
Darouyi, Abbas Ali, 1392, vice authorities pay, Jangal pub.
Darouyi, Abbasali, 1388, paid obligation by another, Journal of Law, Faculty of Law and Political Science, Volume 39, Issue 4.
Dorudian, H., Civil Code as Course notes 3, Law at Tehran University
Shoarian, E. 1388, transfer of contract (general theory of certain contracts), printing, Tabriz, Foruzeh Pub.
Shahidi, Mehdi, 1383, crash obligations, Sixth Edition, Majd Publications.
Shahidi, Mehdi, 1389, Civil Code 3, 14 Edition, Majd Publications.
Shahidi, Mehdi, 1386, the Effects of Contracts and Obligations, Sixth Edition, Majd Publications.
Safai, SH, 1386, the general rules (Civil Codes Foundation), Volume II, Fifth Edition, Mizan Pub.
Katuzian Naser, 1379, the General Rules of Contracts, vol. 4, 5th pr.
Katuzian N. 1374, Civil Codes Foundation legal acts, third edition, publishing company, in collaboration with Bahman Borna.
Katuzian N. 1376, Civil Code, Collateral obligations and promissory contracts, publishing company, in collaboration with Bahman Borna, Modarres pub, 2nd pr.
Katuzian N. 1389, Civil Code (General theory of obligations), Mizan pub, Tehran, 5th pr.
Katuzian N. 1374, Civil Code, enforcement obligations out of the contract of guarantee, Publishing Tehran University, 1th printing.
Masjed Sarayi, H. 1391, The best translation of Sharhe Lomoah of Shahid Sani, Al Roza to Bahya fi sharhe Lomoah, Payam Avaran Pub. Addameshqia, vol. 5
Novin, Parviz, 1391, civil Code 3, (coagulation and dissolution of the contract), Jangal Pub. 1th pr.
Nouri, Mohammad Ali, 1390, general contracts and contractual obligations and requirements without a contract from the French civil code, Library of Ganje Danesh, Second Edition.