APA (7th ed.) Zitazioa

Hollis, C. (1950). G.K. Chesterton. Longmans, Green.

Chicago Style (17th ed.) Zitazioa

Hollis, Christopher. G.K. Chesterton. Londres: Longmans, Green, 1950.

MLA (9th ed.) Zitazioa

Hollis, Christopher. G.K. Chesterton. Longmans, Green, 1950.