MLA

Behavioural Studies Related to Care of the Aged : Report On a Who Working Group, Lûbeck 10-12 July 1981. Copenhagen: WHO, 1982.

APA

(1982). Behavioural studies related to care of the aged : Report on a WHO Working Group, Lûbeck 10-12 July 1981. Copenhagen: WHO.

Chicago

Behavioural Studies Related to Care of the Aged: Report On a WHO Working Group, Lûbeck 10-12 July 1981. Copenhagen: WHO, 1982.