APA Edition Citation

(1979). Sex in the 21st century: A collection of SF erotica. Panther Gradma Publishing.

Chicago Edition Citation

Sex in the 21st Century: A Collection of SF Erotica. London: Panther Gradma Publishing, 1979.

MLA Edition Citation

Sex in the 21st Century: A Collection of SF Erotica. Panther Gradma Publishing, 1979.

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