Dyfyniad APA

Pritchett,C Herman. (1968). The American constitution (2nd ed.). Mcgraw Hill book.

Dyfyniad Arddull Chicago

Pritchett,C Herman. The American Constitution. 2nd ed. NewYork: Mcgraw Hill book, 1968.

Dyfyniad MLA

Pritchett,C Herman. The American Constitution. 2nd ed. Mcgraw Hill book, 1968.

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