Dyfyniad APA

Seymour, S. C., & Seymour, S. C. (1980). Some Conclusions: Sources of Change and Continuity. Boulder, Colo: Westview Pr.

Dyfyniad Arddull Chicago

Seymour, Susan C., and Susan C. Seymour. Some Conclusions: Sources of Change and Continuity. Boulder, Colo: Westview Pr, 1980.

Dyfyniad MLA

Seymour, Susan C., and Susan C. Seymour. Some Conclusions: Sources of Change and Continuity. Boulder, Colo: Westview Pr, 1980.

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