Cita APA

Dickson, M., & Werner, D. (1983). Where there is no dentist. Hesperian Foundation.

Citación estilo Chicago

Dickson, Murray, and David Werner. Where There Is No Dentist. Berkeley, Calif., EE.UU.: Hesperian Foundation, 1983.

Cita MLA

Dickson, Murray, and David Werner. Where There Is No Dentist. Hesperian Foundation, 1983.