Dyfyniad APA

Hoover, K. R. (1980). The elements of social scientific thinking (2nd ed.). St. Martin's.

Dyfyniad Arddull Chicago

Hoover, Kenneth R. The Elements of Social Scientific Thinking. 2nd ed. New York: St. Martin's, 1980.

Dyfyniad MLA

Hoover, Kenneth R. The Elements of Social Scientific Thinking. 2nd ed. St. Martin's, 1980.

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