APA (7th ed.) Citation

O'Connell, M. (2020). Notes from an apocalypse: A personal journey to the end of the world and back (First edition.). Doubleday.

Chicago Style (17th ed.) Citation

O'Connell, Mark. Notes from an Apocalypse: A Personal Journey to the End of the World and Back. First edition. New York: Doubleday, 2020.

MLA (8th ed.) Citation

O'Connell, Mark. Notes from an Apocalypse: A Personal Journey to the End of the World and Back. First edition. Doubleday, 2020.

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