APA Alıntı

Graham, A., & Morrell, P. S. (2016). Aviation economics. Routledge.

Chicago Stili Alıntı

Graham, Anne, ve Peter S. Morrell. Aviation Economics. New York: Routledge, 2016.

MLA Alıntı

Graham, Anne, ve Peter S. Morrell. Aviation Economics. Routledge, 2016.