APA引文

Ramos, E. C., & Sichermann, R. J. (1978). Introduction to human development. Textbook Development Committee, De La Salle University.

芝加哥风格引文

Ramos, Exaltacion Castillo, 与 Rosalita Jesswani Sichermann. Introduction to Human Development. Manila: Textbook Development Committee, De La Salle University, 1978.

MLA引文

Ramos, Exaltacion Castillo, 与 Rosalita Jesswani Sichermann. Introduction to Human Development. Textbook Development Committee, De La Salle University, 1978.