APA-viite

Forman, E. (1991). Survey sampling principles. Marcek Dekker.

Chicago-tyylinen lähdeviittaus

Forman, E.K. Survey Sampling Principles. New York: Marcek Dekker, 1991.

MLA-viite

Forman, E.K. Survey Sampling Principles. Marcek Dekker, 1991.