APA-referens (7:e uppl.)

Young, P. (1968). Scientific social surveys & research (4th.). Prentice Hall of India.

Chicago-referens (17:e uppl.)

Young, Pauline. Scientific Social Surveys & Research. 4th. Delhi: Prentice Hall of India, 1968.

MLA-referens (9:e uppl.)

Young, Pauline. Scientific Social Surveys & Research. 4th. Prentice Hall of India, 1968.