APA (7th ed.) Citation

Butler, O. E. (2020). Patternmaster (First trade paperback edition.). Grand Central Publishing.

Chicago Style (17th ed.) Citation

Butler, Octavia E. Patternmaster. First trade paperback edition. New York, New York: Grand Central Publishing, 2020.

MLA (9th ed.) Citation

Butler, Octavia E. Patternmaster. First trade paperback edition. Grand Central Publishing, 2020.