APA引文
Maps.com (Firm) & ebrary, Inc. (1999). Mesopotamia and Egypt, c. 4000 BCE-1000 BCE. Maps.com.
Chicago Style (17th ed.) Citation
Maps.com (Firm) and Inc ebrary. Mesopotamia and Egypt, C. 4000 BCE-1000 BCE. [S.l.]: Maps.com, 1999.
MLA引文
Maps.com (Firm) and Inc ebrary. Mesopotamia and Egypt, C. 4000 BCE-1000 BCE. Maps.com, 1999.
警告:這些引文格式不一定是100%准確.