APA (7th ed.) Citation

Montgomery, B. (1973). A field-marshal in the family (1. publ. in Great Britain, reprint.). Constable.

Chicago Style (17th ed.) Citation

Montgomery, Brian. A Field-marshal in the Family. 1. publ. in Great Britain, reprint. London: Constable, 1973.

MLA (9th ed.) Citation

Montgomery, Brian. A Field-marshal in the Family. 1. publ. in Great Britain, reprint. Constable, 1973.