Tohutoro APA (7th ed.)

Cramer, D. (1998). Fundamental statistics for social research: Step by step calculations and computer techniques using. Routledge.

Tohutoru Kātū Chicago (17th ed.)

Cramer, Duncan. Fundamental Statistics for Social Research: Step by Step Calculations and Computer Techniques Using. London: Routledge, 1998.

Tohutoro MLA (9th ed.)

Cramer, Duncan. Fundamental Statistics for Social Research: Step by Step Calculations and Computer Techniques Using. Routledge, 1998.