APA (7th ed.) Citation

Castro, P. A. (1985). The Philippines: 40 years in the United Nations (2nd ed.). Foreign Service Institute.

Chicago Style (17th ed.) Citation

Castro, Pacifico A. The Philippines: 40 Years in the United Nations. 2nd ed. Manila: Foreign Service Institute, 1985.

MLA (9th ed.) Citation

Castro, Pacifico A. The Philippines: 40 Years in the United Nations. 2nd ed. Foreign Service Institute, 1985.