Dyfyniad APA

Hanneman, R. A. (2013). Basic statistics for social research. San Francisco, CA: John Wiley&Sons,Inc.

Dyfyniad Arddull Chicago

Hanneman, Robert A. Basic Statistics for Social Research. San Francisco, CA: John Wiley&Sons,Inc, 2013.

Dyfyniad MLA

Hanneman, Robert A. Basic Statistics for Social Research. San Francisco, CA: John Wiley&Sons,Inc, 2013.

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