Dyfyniad APA

Burns, J. M. G., & Peltason, J. W. (1963). Government by the people (5ª ed.). Prentice Hall.

Dyfyniad Arddull Chicago

Burns, James Mac Gregor, and Jack Walter Peltason. Government by the People. 5ª ed. Prentice Hall, 1963.

Dyfyniad MLA

Burns, James Mac Gregor, and Jack Walter Peltason. Government by the People. 5ª ed. Prentice Hall, 1963.

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