Burt, J. J. (1972). Personal health behavior in today's society. Saunders.
Citación estilo ChicagoBurt, John J. Personal Health Behavior in Today's Society. Philadelphia: Saunders, 1972.
Cita MLABurt, John J. Personal Health Behavior in Today's Society. Saunders, 1972.
Warning: These citations may not always be 100% accurate.