Dyfyniad APA

Sidlow, E., & Henschen, B. (2000). America at odds: An introduction to American government (Second edition.). Wadsworth/Thomson Learning.

Dyfyniad Arddull Chicago

Sidlow, Edward, and Beth Henschen. America at Odds: An Introduction to American Government. Second edition. Belmont, California: Wadsworth/Thomson Learning, 2000.

Dyfyniad MLA

Sidlow, Edward, and Beth Henschen. America at Odds: An Introduction to American Government. Second edition. Wadsworth/Thomson Learning, 2000.

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