Masked depression

MLA

Kielholz, Paul. Masked Depression. Bern: Verlag Hans Huber, 1973.

APA

Kielholz, P. (1973). Masked depression. Bern: Verlag Hans Huber.

Chicago

Kielholz, Paul, ed. Masked Depression. Bern: Verlag Hans Huber, 1973.