Gaya APA

Mwale, S. (2017). Healthy Volunteers in Commercial Clinical Drug Trials (1st ed.). Cham: Palgrave Macmillan.

Gaya MLA

Mwale, Shadreck.. "Healthy Volunteers in Commercial Clinical Drug Trials". 1st ed. Cham: Palgrave Macmillan, 2017. E Book.