Cita APA (7th ed.)

McCormick, T. C. (1941). Elementary social statistics (1. Aufl.). McGraw-Hill Book Company.

Cita Chicago (17th ed.)

McCormick, Thomas Carson. Elementary Social Statistics. 1. Aufl. New York [u.a.]: McGraw-Hill Book Company, 1941.

Cita MLA (8th ed.)

McCormick, Thomas Carson. Elementary Social Statistics. 1. Aufl. McGraw-Hill Book Company, 1941.