Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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

Precaución: Estas citas no son 100% exactas.