APA (7th ed.) Citation

International Air Transport Association. (1999). Ticketing handbook (31st ed.). International Air Transport Association.

Chicago Style (17th ed.) Citation

International Air Transport Association. Ticketing Handbook. 31st ed. Montreal: International Air Transport Association, 1999.

MLA (9th ed.) Citation

International Air Transport Association. Ticketing Handbook. 31st ed. International Air Transport Association, 1999.

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