APA (7th ed.) Citation

WHITTED, G. W. New Horizons World Guide: Pan American-s travel facts about 109 countries. Pan American Airways.

Chicago Style (17th ed.) Citation

WHITTED, Gerald W. New Horizons World Guide: Pan American-s Travel Facts About 109 Countries. Pan American Airways.

MLA (8th ed.) Citation

WHITTED, Gerald W. New Horizons World Guide: Pan American-s Travel Facts About 109 Countries. Pan American Airways.

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