APA (7th ed.) Zitazioa

Maps.com (Firm) & ebrary, Inc. (2000). Election of 1932. Maps.com.

Chicago Style (17th ed.) Zitazioa

Maps.com (Firm) eta Inc ebrary. Election of 1932. [S.l.]: Maps.com, 2000.

MLA (9th ed.) Zitazioa

Maps.com (Firm) eta Inc ebrary. Election of 1932. Maps.com, 2000.