Cita APA

John Ma, O., Mateer, J. R., & Blaivas, M. (2008). Emergency ultrasound (2. edition.). New York: McGraw-Hill.

Citación estilo Chicago

John Ma, O., James R. Mateer, y Michael Blaivas. Emergency Ultrasound. 2. edition. New York: McGraw-Hill, 2008.

Cita MLA

John Ma, O., James R. Mateer, y Michael Blaivas. Emergency Ultrasound. 2. edition. New York: McGraw-Hill, 2008.