APA Citation

Christie, A. (2011). The Murder of Roger Ackroyd. HarperCollins Publishers.

Chicago Style Citation

Christie, Agatha. The Murder of Roger Ackroyd. HarperCollins Publishers, 2011.

MLA Citation

Christie, Agatha. The Murder of Roger Ackroyd. HarperCollins Publishers, 2011.

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