APA (7th ed.) Citation

Sheldon. (1990). Memories of midnight. Harper Collins Pub.

Chicago Style (17th ed.) Citation

Sheldon. Memories of Midnight. London: Harper Collins Pub, 1990.

MLA (9th ed.) Citation

Sheldon. Memories of Midnight. Harper Collins Pub, 1990.

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