APA (7th ed.) Citation

Maps.com (Firm) & ebrary, Inc. (2000). The ancient world, 6000 BCE. Maps.com.

Chicago Style (17th ed.) Citation

Maps.com (Firm) and Inc ebrary. The Ancient World, 6000 BCE. [S.l.]: Maps.com, 2000.

MLA (9th ed.) Citation

Maps.com (Firm) and Inc ebrary. The Ancient World, 6000 BCE. Maps.com, 2000.

Warning: These citations may not always be 100% accurate.