Dyfyniad APA

Goodin, R., & Pettit, P. (2006). Contemporary political philosophy: An anthology (2nd.). Blackwell.

Dyfyniad Arddull Chicago

Goodin, Robert, and Philip Pettit. Contemporary Political Philosophy: An Anthology. 2nd. UK: Blackwell, 2006.

Dyfyniad MLA

Goodin, Robert, and Philip Pettit. Contemporary Political Philosophy: An Anthology. 2nd. Blackwell, 2006.

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