APA (7th ed.) Citation

Sheldon, S. (1989). The sands of time. Guild Publishing.

Chicago Style (17th ed.) Citation

Sheldon, Sidney. The Sands of Time. London: Guild Publishing, 1989.

MLA (9th ed.) Citation

Sheldon, Sidney. The Sands of Time. Guild Publishing, 1989.

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