APA (7th ed.) Citation

Santiago, M. D. (1975). International relations (a college textbook). New Day.

Chicago Style (17th ed.) Citation

Santiago, Mirriam Defensor. International Relations (a College Textbook). Quezon City: New Day, 1975.

MLA (9th ed.) Citation

Santiago, Mirriam Defensor. International Relations (a College Textbook). New Day, 1975.

Warning: These citations may not always be 100% accurate.