APA (7th ed.) Citation

Ingram, J. A. (1974). Introductory statistics. Cummings Pub. Co.

Chicago Style (17th ed.) Citation

Ingram, John A. Introductory Statistics. Menlo Park, Calif: Cummings Pub. Co, 1974.

MLA (9th ed.) Citation

Ingram, John A. Introductory Statistics. Cummings Pub. Co, 1974.