APA (7th ed.) Citation

Maps.com (Firm) & ebrary, Inc. (1999). Central America. Maps.com.

Chicago Style (17th ed.) Citation

Maps.com (Firm) and Inc ebrary. Central America. [S.l.]: Maps.com, 1999.

MLA (9th ed.) Citation

Maps.com (Firm) and Inc ebrary. Central America. Maps.com, 1999.