APA (7th ed.) Citation

(1981). Pears Cyclopaedia, ed. by Christopher Cook. Pelham Books.

Chicago Style (17th ed.) Citation

Pears Cyclopaedia, Ed. by Christopher Cook. Pelham Books, 1981.

MLA (9th ed.) Citation

Pears Cyclopaedia, Ed. by Christopher Cook. Pelham Books, 1981.

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