APA (7th ed.) Citation

Allingham, M. (1965). Mr. Campion's lady: An Allingham omnibus. Chatto & Windus.

Chicago Style (17th ed.) Citation

Allingham, Margery. Mr. Campion's Lady: An Allingham Omnibus. London: Chatto & Windus, 1965.

MLA (8th ed.) Citation

Allingham, Margery. Mr. Campion's Lady: An Allingham Omnibus. Chatto & Windus, 1965.

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