Cita APA (7a ed.)

Waugh, A. E. (1943). Elements of Statistical method (2a ed.). MMcgraw-Hill.

Cita Chicago Style (17a ed.)

Waugh, Albert E. Elements of Statistical Method. 2a ed. New York: MMcgraw-Hill, 1943.

Cita MLA (9a ed.)

Waugh, Albert E. Elements of Statistical Method. 2a ed. MMcgraw-Hill, 1943.