Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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