Tohutoro APA (7th ed.)

Freud, J. E. (1988). Modern elementary statistics (7th ed.). Prentice-Hall.

Tohutoru Kātū Chicago (17th ed.)

Freud, John E. Modern Elementary Statistics. 7th ed. New Jersey: Prentice-Hall, 1988.

Tohutoro MLA (9th ed.)

Freud, John E. Modern Elementary Statistics. 7th ed. Prentice-Hall, 1988.