Anxiety in pregnancy and childbirth

MLA

Klein, Henriette R, Ruth B Dyk, and Howard W Potter. Anxiety In Pregnancy and Childbirth. New York: Hoeber, 1950.

APA

Klein, H. R, Dyk, R. B, & Potter, H. W. (1950). Anxiety in pregnancy and childbirth. New York: Hoeber.

Chicago

Klein, Henriette R., Ruth B Dyk, and Howard W Potter. Anxiety In Pregnancy and Childbirth. New York: Hoeber, 1950.