APA (7th ed.) Citation

Christie, A. (2002). The Man in the Brown suit (1st.). HarperCollins.

Chicago Style (17th ed.) Citation

Christie, Agatha. The Man in the Brown Suit. 1st. London: HarperCollins, 2002.

MLA (9th ed.) Citation

Christie, Agatha. The Man in the Brown Suit. 1st. HarperCollins, 2002.

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