Gaya APA

WIEGARTZ, P, S., GYOERKOE, K, L. (2019). The Pregnancy and Postpartum Anxiety Workbook: Practical Skills to Help You Overcome Anxiety, Worry, Panic Attacks, Obsessions, and Compulsions (A New Harbinger Self-Help Workbook) . Oakland: New Harbinger.

Gaya MLA

WIEGARTZ, Pamela, S.., GYOERKOE, KEVIN, L.. "The Pregnancy and Postpartum Anxiety Workbook: Practical Skills to Help You Overcome Anxiety, Worry, Panic Attacks, Obsessions, and Compulsions (A New Harbinger Self-Help Workbook)". Oakland: New Harbinger, 2019. Text.