APA (7th ed.) Zitazioa

(1946). St. Louis architecture/ by McCune Gill.

Chicago Style (17th ed.) Zitazioa

St. Louis Architecture/ by McCune Gill. 1946.

MLA (9th ed.) Zitazioa

St. Louis Architecture/ by McCune Gill. 1946.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.