Cita APA

Herrmann, N. (1999). Opportunities for preventing mental disorders in old age. College of Family Physicians of Canada.

Chicago Style Citation

Herrmann, N. Opportunities for Preventing Mental Disorders in Old Age. College of Family Physicians of Canada, 1999.

Cita MLA

Herrmann, N. Opportunities for Preventing Mental Disorders in Old Age. College of Family Physicians of Canada, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.