APA (7th ed.) Citation

Maps.com (Firm) & ebrary, Inc. (1996). Port Moresby Port of Call. Maps.com.

Chicago Style (17th ed.) Citation

Maps.com (Firm) and Inc ebrary. Port Moresby Port of Call. [S.l.]: Maps.com, 1996.

MLA (8th ed.) Citation

Maps.com (Firm) and Inc ebrary. Port Moresby Port of Call. Maps.com, 1996.

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