APA-viite (7. p.)

Young, S. B., & Wells, A. (2019). Airport planning and management (Seventh edition.). mcGraw-Hill Education.

Chicago-viite (17. p.)

Young, Seth B., ja Alexander Wells. Airport Planning and Management. Seventh edition. New York: mcGraw-Hill Education, 2019.

MLA-viite (9. p.)

Young, Seth B., ja Alexander Wells. Airport Planning and Management. Seventh edition. mcGraw-Hill Education, 2019.