APA (7th ed.) Citation

McDonald, E. F. 1. (1942). Youth must fly; gliding and soaring for America. Harper.

Chicago Style (17th ed.) Citation

McDonald, Eugene F. 1890. Youth Must Fly; Gliding and Soaring for America. New York and London: Harper, 1942.

MLA (9th ed.) Citation

McDonald, Eugene F. 1890. Youth Must Fly; Gliding and Soaring for America. Harper, 1942.