Cita APA (7th ed.)

Bernheim, R. G., Childress, J. F., Bonnie, R. J., & Melnick, A. L. Essentials of public health ethics.

Cita Chicago (17th ed.)

Bernheim, Ruth Gaare, James F. Childress, Richard J. Bonnie, i Alan L. Melnick. Essentials of Public Health Ethics.

Cita MLA (8th ed.)

Bernheim, Ruth Gaare, et al. Essentials of Public Health Ethics.