APA (7th ed.) Citation

Parry, M., & Subotsky, M. (1979). Sex in the 21st century: A collection of SF erotica. Panther.

Chicago Style (17th ed.) Citation

Parry, Michel, and Milton Subotsky. Sex in the 21st Century: A Collection of SF Erotica. London: Panther, 1979.

MLA (8th ed.) Citation

Parry, Michel, and Milton Subotsky. Sex in the 21st Century: A Collection of SF Erotica. Panther, 1979.

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