APA (7th ed.) Citation

Martin, G. R. R., Golden, R., & Hilley, R. (2019). Starport: A graphic novel. Bantam Books.

Chicago Style (17th ed.) Citation

Martin, George R. R., Raya Golden, and Rachel Hilley. Starport: A Graphic Novel. New York: Bantam Books, 2019.

MLA (9th ed.) Citation

Martin, George R. R., et al. Starport: A Graphic Novel. Bantam Books, 2019.