APA (7th ed.) Citation

Maps.com (Firm) & ebrary, Inc. (1999). The balance of power after World War II. Maps.com.

Chicago Style (17th ed.) Citation

Maps.com (Firm) and Inc ebrary. The Balance of Power After World War II. [S.l.]: Maps.com, 1999.

MLA (9th ed.) Citation

Maps.com (Firm) and Inc ebrary. The Balance of Power After World War II. Maps.com, 1999.

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