APA (7th ed.) Citation

Hook, T. S. (1985). Sky ship: The Akron era (Second edition.). Airshow.

Chicago Style (17th ed.) Citation

Hook, Thomas S. Sky Ship: The Akron Era. Second edition. Annapolis, Md.: Airshow, 1985.

MLA (9th ed.) Citation

Hook, Thomas S. Sky Ship: The Akron Era. Second edition. Airshow, 1985.