Cita APA (7a ed.)

Foreman, E. I., & Gerwen, L. v. (2008). Fly away fear: Overcoming your fear of flying. Karnac.

Cita Chicago Style (17a ed.)

Foreman, Elaine Iljon, y Lucas van Gerwen. Fly Away Fear: Overcoming Your Fear of Flying. London: Karnac, 2008.

Cita MLA (8a ed.)

Foreman, Elaine Iljon, y Lucas van Gerwen. Fly Away Fear: Overcoming Your Fear of Flying. Karnac, 2008.