APA aipamena

Keppel, G., & Saufley, W. H. (1980). Introduction to design and analysis: A student's handbook. W. H. Freeman.

Chicago Style aipamena

Keppel, Geoffrey, and William H. Saufley. Introduction to Design and Analysis: A Student's Handbook. San Francisco: W. H. Freeman, 1980.

MLA aipamena

Keppel, Geoffrey, and William H. Saufley. Introduction to Design and Analysis: A Student's Handbook. W. H. Freeman, 1980.