Cita APA (7a ed.)

Brown, P. (1978). Ethics and professional attitudes. Core knowledge in the drug field.

Cita Chicago Style (17a ed.)

Brown, Peggy-Anne. "Ethics and Professional Attitudes." Core Knowledge in the Drug Field 1978.

Cita MLA (8a ed.)

Brown, Peggy-Anne. "Ethics and Professional Attitudes." Core Knowledge in the Drug Field, 1978.