Dyfyniad APA

Scheidel,Thomas M, & Crowell,Laura. (1979). Discussing and deciding: A desk book for group leaders and members. Mac Millan Publishing Co.,Inc.

Dyfyniad Arddull Chicago

Scheidel,Thomas M, and Crowell,Laura. Discussing and Deciding: A Desk Book for Group Leaders and Members. New York: Mac Millan Publishing Co.,Inc, 1979.

Dyfyniad MLA

Scheidel,Thomas M, and Crowell,Laura. Discussing and Deciding: A Desk Book for Group Leaders and Members. Mac Millan Publishing Co.,Inc, 1979.

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