APA (7th ed.) Citation

Mackintosh, M. (1973). A king and two queens. Collins.

Chicago Style (17th ed.) Citation

Mackintosh, May. A King and Two Queens. London: Collins, 1973.

MLA (8th ed.) Citation

Mackintosh, May. A King and Two Queens. Collins, 1973.

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