Citação norma APA

McCall, W. V. (2004). Sleep in the Elderly: Burden, Diagnosis, and Treatment. Physicians Postgraduate Press, Inc.

Citação norma Chicago

McCall, W. Vaughn. Sleep in the Elderly: Burden, Diagnosis, and Treatment. Physicians Postgraduate Press, Inc, 2004.

Citação norma MLA

McCall, W. Vaughn. Sleep in the Elderly: Burden, Diagnosis, and Treatment. Physicians Postgraduate Press, Inc, 2004.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.