Pearsall, P. (1987). Superimmunity: Master your emotions & improve your health. McGraw-Hill Book Co.
Citación estilo ChicagoPearsall, Paul. Superimmunity: Master Your Emotions & Improve Your Health. New York: McGraw-Hill Book Co, 1987.
Cita MLAPearsall, Paul. Superimmunity: Master Your Emotions & Improve Your Health. McGraw-Hill Book Co, 1987.
Warning: These citations may not always be 100% accurate.