Παραπομπή σε μορφή APA (7η εκδ.)

Young, P., & Schmid, C. F. (1960). Scientific social survey and research: An introduction to the background, content, methods and analysis of social studies (2d ed.). Prentice-Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Young, Pauline, και Calvin Fisher Schmid. Scientific Social Survey and Research: An Introduction to the Background, Content, Methods and Analysis of Social Studies. 2d ed. New York: Prentice-Hall, 1960.

Παραπομπή σε μορφή MLA (9th εκδ.)

Young, Pauline, και Calvin Fisher Schmid. Scientific Social Survey and Research: An Introduction to the Background, Content, Methods and Analysis of Social Studies. 2d ed. Prentice-Hall, 1960.