APA aipamena

(1998). American government and politics today with Texas politics. Belmont, California: Wadsworth.

Chicago Style aipamena

American Government and Politics Today With Texas Politics. Belmont, California: Wadsworth, 1998.

MLA aipamena

American Government and Politics Today With Texas Politics. Belmont, California: Wadsworth, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.