Dyfyniad APA

Babbie, E., & Halley, F. (1994). Adventures in social research: Data analysis using SPSS. Fine Forge Press.

Dyfyniad Arddull Chicago

Babbie, Earl, and Fred Halley. Adventures in Social Research: Data Analysis Using SPSS. California: Fine Forge Press, 1994.

Dyfyniad MLA

Babbie, Earl, and Fred Halley. Adventures in Social Research: Data Analysis Using SPSS. Fine Forge Press, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.