Dyfyniad APA

Borst, E., & Mitchell, E. D. (1959). Social games for recreation (2d ed.). Ronald Press.

Dyfyniad Arddull Chicago

Borst, Evelyne, and Elmer Dayton Mitchell. Social Games for Recreation. 2d ed. New York: Ronald Press, 1959.

Dyfyniad MLA

Borst, Evelyne, and Elmer Dayton Mitchell. Social Games for Recreation. 2d ed. Ronald Press, 1959.

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