APA (7th ed.) Zitazioa

(2008). Baltimore's alley houses: Homes for working people since the 1780s / Mary Ellen Hayward.

Chicago Style (17th ed.) Zitazioa

Baltimore's Alley Houses: Homes for Working People Since the 1780s / Mary Ellen Hayward. 2008.

MLA (9th ed.) Zitazioa

Baltimore's Alley Houses: Homes for Working People Since the 1780s / Mary Ellen Hayward. 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.