Wasnick, J. D., Hillel, Z., Kramer, D. C. M., Littwin, S. M., Nicoara, A., & Gregory, J. K. (2011). Cardiac anesthesia and transesophageal echocardiography. McGraw-Hill Medical.

Wasnick, John D., Zak Hillel, David C. M.D Kramer, Sanford M. Littwin, Alina Nicoara, and Jill K. Gregory. Cardiac Anesthesia and Transesophageal Echocardiography. New York: McGraw-Hill Medical, 2011.

Wasnick, John D., et al. Cardiac Anesthesia and Transesophageal Echocardiography. McGraw-Hill Medical, 2011.