APA (7th ed.) Citation

Christie, A. (2013). Poirot Investiga. Planeta.

Chicago Style (17th ed.) Citation

Christie, Agatha. Poirot Investiga. Buenos Aires: Planeta, 2013.

MLA (9th ed.) Citation

Christie, Agatha. Poirot Investiga. Planeta, 2013.

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