Style de citation APA (7e éd.)

Hyland, R. (2011). Gift, Law, and Political Reform.

Style de citation Chicago (17e éd.)

Hyland, Richard. Gift, Law, and Political Reform. 2011.

Style de citation MLA (8e éd.)

Hyland, Richard. Gift, Law, and Political Reform. 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.