Tan, M. L. (1987). Usug, kulam, pasma: Traditional concepts of health and illness in the Philippines. Alay Kapwa Kilusang Pangkalusugan.
Chicago-Zitierstil (17. Ausg.)Tan, Michael L. Usug, Kulam, Pasma: Traditional Concepts of Health and Illness in the Philippines. Quezon City: Alay Kapwa Kilusang Pangkalusugan, 1987.
MLA-Zitierstil (9. Ausg.)Tan, Michael L. Usug, Kulam, Pasma: Traditional Concepts of Health and Illness in the Philippines. Alay Kapwa Kilusang Pangkalusugan, 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.