International relations : a college textbook
MLA
Defensor-Santiago, Miriam. International Relations: a College Textbook. Quezon City, Philippines: New Day Publishers, 1975
APA, 7th edition
Defensor-Santiago, M. (1975). International relations: a college textbook. Quezon City, Philippines: New Day Publishers
Chicago, 17th edition
Defensor-Santiago, Miriam. International relations: a college textbook. Quezon City, Philippines: New Day Publishers, 1975