APA (7th ed.) Citation

Cartland, B. (1967). The runaway heart (1st Sphere Books ed.). Sphere.

Chicago Style (17th ed.) Citation

Cartland, Barbara. The Runaway Heart. 1st Sphere Books ed. London: Sphere, 1967.

MLA (8th ed.) Citation

Cartland, Barbara. The Runaway Heart. 1st Sphere Books ed. Sphere, 1967.

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