Citazione Stile APA (7a Edizione)

Young, P., & Schmid, C. F. (1956). Scientific social survey and research: An introduction to the background, content, methods and analysis of social studies (2d ed.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Young, Pauline, e 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, 1956.

Citatione MLA (9a ed.)

Young, Pauline, e Calvin Fisher Schmid. Scientific Social Survey and Research: An Introduction to the Background, Content, Methods and Analysis of Social Studies. 2d ed. Prentice-Hall, 1956.