Dyfyniad APA

Gutkind, P. C., Cohen, R., & Copans, J. (1978). African labor history. Beverly Hills: Sage Publications.

Dyfyniad Arddull Chicago

Gutkind, Peter C.W., Robin Cohen, and Jean Copans. African Labor History. Beverly Hills: Sage Publications, 1978.

Dyfyniad MLA

Gutkind, Peter C.W., et al. African Labor History. Beverly Hills: Sage Publications, 1978.

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