APA引文

Viado, J. (1968). Reforestation and community participation. [n.p.].

Chicago Style (17th ed.) Citation

Viado, Jose. Reforestation and Community Participation. Manila: [n.p.], 1968.

MLA引文

Viado, Jose. Reforestation and Community Participation. [n.p.], 1968.

警告：這些引文格式不一定是100％准確.