APA (7th ed.) Citation

Leigh, R. (1980). Heart of the lion. Mills & Boon.

Chicago Style (17th ed.) Citation

Leigh, Roberta. Heart of the Lion. London: Mills & Boon, 1980.

MLA (8th ed.) Citation

Leigh, Roberta. Heart of the Lion. Mills & Boon, 1980.

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