APA ציטוט

Downie, N. M., & Heath, R. W. (1983). Basic statistical methods (5th ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Downie, N. M., and R. W. Heath. Basic Statistical Methods. 5th ed. New York: Harper & Row, 1983.

ציטוט MLA

Downie, N. M., and R. W. Heath. Basic Statistical Methods. 5th ed. Harper & Row, 1983.