APA-viite (7. p.)

Institute on Tax Law (15th : U.P. Law Center : 1979). (1982). Aspects of Philippine tax law: Proceedings of the fifteenth Annual Institute on Tax Law - 1979. U.P. Law Center, Division of Continuing Legal Education.

Chicago-viite (17. p.)

Institute on Tax Law (15th : U.P. Law Center : 1979). Aspects of Philippine Tax Law: Proceedings of the Fifteenth Annual Institute on Tax Law - 1979. Quezon City: U.P. Law Center, Division of Continuing Legal Education, 1982.

MLA-viite (9. p.)

Institute on Tax Law (15th : U.P. Law Center : 1979). Aspects of Philippine Tax Law: Proceedings of the Fifteenth Annual Institute on Tax Law - 1979. U.P. Law Center, Division of Continuing Legal Education, 1982.