Cita APA

Palmer, W. H., & Ross, D. L. (1988). Introducing a New Drug: A Response.

Chicago Style Citation

Palmer, Wilfred H., i Debra L. Ross. Introducing a New Drug: A Response. 1988.

Cita MLA

Palmer, Wilfred H., i Debra L. Ross. Introducing a New Drug: A Response. 1988.