APA-viite (7. p.)

Pablico, S. M., & Manalo, J. A., IV. (2009). Lesson from Vietnam's mechanization efforts. Agriculture.

Chicago-viite (17. p.)

Pablico, Sosimo Ma, ja Jaime A. Manalo, IV. "Lesson from Vietnam's Mechanization Efforts." Agriculture 2009.

MLA-viite (9. p.)

Pablico, Sosimo Ma, ja Jaime A. Manalo, IV. "Lesson from Vietnam's Mechanization Efforts." Agriculture, 2009.