Cita APA (7th ed.)
Maupin, A. (1990). Sure of you (First HarperPerennial edition published 1990.). HarperPerennial.
Cita Chicago (17th ed.)
Maupin, Armistead. Sure of You. First HarperPerennial edition published 1990. New York: HarperPerennial, 1990.
Cita MLA (9th ed.)
Maupin, Armistead. Sure of You. First HarperPerennial edition published 1990. HarperPerennial, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.