Cita APA (7th ed.)

KEEPING, E. (1962). Introduction to statistical inference. Van Nostrand Reinhold.

Cita Chicago (17th ed.)

KEEPING, E.S. Introduction to Statistical Inference. New York: Van Nostrand Reinhold, 1962.

Cita MLA (9th ed.)

KEEPING, E.S. Introduction to Statistical Inference. Van Nostrand Reinhold, 1962.