Dyfyniad APA

Parker, J. C., Patterson, C. P., & McAlister, S. B. (1944). Citizenship in our democracy (Rev. ed.). D.C. Heath.

Dyfyniad Arddull Chicago

Parker, J. Cecil, C. Perry Patterson, and Samuel Bertram McAlister. Citizenship in Our Democracy. Rev. ed. Boston: D.C. Heath, 1944.

Dyfyniad MLA

Parker, J. Cecil, et al. Citizenship in Our Democracy. Rev. ed. D.C. Heath, 1944.

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