APA (7th ed.) Citation

Petersen, A. (2017). On edge: A journey through anxiety (First edition.). Crown.

Chicago Style (17th ed.) Citation

Petersen, Andrea. On Edge: A Journey Through Anxiety. First edition. New York: Crown, 2017.

MLA (8th ed.) Citation

Petersen, Andrea. On Edge: A Journey Through Anxiety. First edition. Crown, 2017.

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