APA (7th ed.) Citation

Willis, D. (2023). Girlfriend on Mars: A novel (First edition.). W. W. Norton & Company.

Chicago Style (17th ed.) Citation

Willis, Deborah. Girlfriend on Mars: A Novel. First edition. New York, NY: W. W. Norton & Company, 2023.

MLA (8th ed.) Citation

Willis, Deborah. Girlfriend on Mars: A Novel. First edition. W. W. Norton & Company, 2023.

Warning: These citations may not always be 100% accurate.