APA

Hammersley D., . (1995). Counselling Beople On Prescribed Drugs. London: Sage Publications.

Chicago

Hammersley Diane, . 1995. Counselling Beople On Prescribed Drugs. London: Sage Publications.

Harvard

Hammersley D., . (1995). Counselling Beople On Prescribed Drugs. London: Sage Publications.

MLA

Hammersley Diane, . Counselling Beople On Prescribed Drugs. London: Sage Publications. 1995.