Dyfyniad APA

Burnham, P. (2004). Research methods in politics. Palgrave Macmillan.

Dyfyniad Arddull Chicago

Burnham, Peter. Research Methods in Politics. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan, 2004.

Dyfyniad MLA

Burnham, Peter. Research Methods in Politics. Palgrave Macmillan, 2004.

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