APA (7. basım) Alıntı

De Leon, H. S., & De Leon, H. M. J. (2011). Comments and cases on sales and lease (2011, 7th ed.). Rex Book Store.

Chicago Style (17. basım) Atıf

De Leon, Hector S., ve Hector M. Jr De Leon. Comments and Cases on Sales and Lease. 2011, 7th ed. Manila: Rex Book Store, 2011.

MLA (9th ed.) Atıf

De Leon, Hector S., ve Hector M. Jr De Leon. Comments and Cases on Sales and Lease. 2011, 7th ed. Rex Book Store, 2011.