APA (7th ed.) Citation

Sheldon, S. (1988). The sand of time. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Sheldon, Sidney. The Sand of Time. London: HarperCollins Publishers, 1988.

MLA (8th ed.) Citation

Sheldon, Sidney. The Sand of Time. HarperCollins Publishers, 1988.

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