APA引文

Salita, D. C. (1997). Geography and natural resources of the Philippines. JMC Press.

Chicago Style (17th ed.) Citation

Salita, Domingo C. Geography and Natural Resources of the Philippines. Quezon City: JMC Press, 1997.

MLA引文

Salita, Domingo C. Geography and Natural Resources of the Philippines. JMC Press, 1997.