APA (7th ed.) Citation

Torres, J. P. (1969). Obligations and contracts: With introduction to law (5th ed.). University Book Supply.

Chicago Style (17th ed.) Citation

Torres, Justo P. Obligations and Contracts: With Introduction to Law. 5th ed. Manila: University Book Supply, 1969.

MLA (9th ed.) Citation

Torres, Justo P. Obligations and Contracts: With Introduction to Law. 5th ed. University Book Supply, 1969.

Warning: These citations may not always be 100% accurate.