APA引文

Abundo, A. V. (1972). Principles of land reform and taxation. s.n.].

Chicago Style (17th ed.) Citation

Abundo, Alfredo V. Principles of Land Reform and Taxation. [Naga City: s.n.], 1972.

MLA引文

Abundo, Alfredo V. Principles of Land Reform and Taxation. s.n.], 1972.