APA (7th ed.) Citation

International Civil Aviation Organization. (1991). Airport services manual (2nd ed.). International Civil Aviation Organization.

Chicago Style (17th ed.) Citation

International Civil Aviation Organization. Airport Services Manual. 2nd ed. Montreal: International Civil Aviation Organization, 1991.

MLA (9th ed.) Citation

International Civil Aviation Organization. Airport Services Manual. 2nd ed. International Civil Aviation Organization, 1991.

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