APA (7th ed.) Citation

Greig, M. (1958). Love is a gambler: A romance. Collins.

Chicago Style (17th ed.) Citation

Greig, Maysie. Love Is a Gambler: A Romance. London: Collins, 1958.

MLA (8th ed.) Citation

Greig, Maysie. Love Is a Gambler: A Romance. Collins, 1958.