Hannah, S. (2018). The mystery of three quarters: The new Hercule Poirot mystery (First U.S. edition.). William Morrow, an imprint of HarperCollinsPublishers.
Цитирование в стиле Чикаго (17-е изд.)Hannah, Sophie. The Mystery of Three Quarters: The New Hercule Poirot Mystery. First U.S. edition. New York, NY: William Morrow, an imprint of HarperCollinsPublishers, 2018.
Цитирование MLA (8-е изд.)Hannah, Sophie. The Mystery of Three Quarters: The New Hercule Poirot Mystery. First U.S. edition. William Morrow, an imprint of HarperCollinsPublishers, 2018.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.