Dyfyniad APA

Frieman, J., & Saucier, D. A. (2018). Principles & methods of statistical analysis (First Edition.). Sage.

Dyfyniad Arddull Chicago

Frieman, Jerome, and Donald A. Saucier. Principles & Methods of Statistical Analysis. First Edition. Los Angeles: Sage, 2018.

Dyfyniad MLA

Frieman, Jerome, and Donald A. Saucier. Principles & Methods of Statistical Analysis. First Edition. Sage, 2018.

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