APA (7th ed.) Citation

Christie, A. (1971). Nemesis. The Companion Book Club.

Chicago Style (17th ed.) Citation

Christie, Agatha. Nemesis. London: The Companion Book Club, 1971.

MLA (8th ed.) Citation

Christie, Agatha. Nemesis. The Companion Book Club, 1971.

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