Cita APA (7th ed.)

Iversen, G. R. (1997). Statistics the conceptual approach. Springer.

Cita Chicago (17th ed.)

Iversen, Gudmund R. Statistics the Conceptual Approach. New York: Springer, 1997.

Cita MLA (9th ed.)

Iversen, Gudmund R. Statistics the Conceptual Approach. Springer, 1997.