Tan, M. L., Makil, L. P., & Grenough, M. (1987). Usug, kulam, pasma: Traditional concepts of health and illness in the Philippines. Alay Kapwa Kilusang Pangkalusugan.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tan, Michael L., Lorna P. Makil, و Mary Grenough. Usug, Kulam, Pasma: Traditional Concepts of Health and Illness in the Philippines. Quezon City: Alay Kapwa Kilusang Pangkalusugan, 1987.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Tan, Michael L., et al. Usug, Kulam, Pasma: Traditional Concepts of Health and Illness in the Philippines. Alay Kapwa Kilusang Pangkalusugan, 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.