MLA

Haslett, Caroline, and John Snell. The Electrical Handbook for Women. London: Hodder & Stoughton, 1934.

APA

Haslett, C., & Snell, J. (1934). The electrical handbook for women. London: Hodder & Stoughton.

Chicago

Snell, John The Electrical Handbook for Women. Edited by Caroline Haslett. London: Hodder & Stoughton, 1934.