Cita APA

Kollek, D. (1989). Geriatric Stepped Care: An Organized Approach.

Chicago Style Citation

Kollek, Daniel. Geriatric Stepped Care: An Organized Approach. 1989.

Cita MLA

Kollek, Daniel. Geriatric Stepped Care: An Organized Approach. 1989.

Atenció: Aquestes cites poden no estar 100% correctes.