Cita APA

Dharmalingam, T., & Ramachandran, L. (1990). Health education: A new approach.

Citación estilo Chicago

Dharmalingam, T., y L. Ramachandran. Health Education: A New Approach. New Delhi, Vikas, 1990.

Cita MLA

Dharmalingam, T., y L. Ramachandran. Health Education: A New Approach. 1990.