APA (7th ed.) Citation

Portnof, J. E., & Leung, T. (2008). First aid for the NBDE. McGraw-Hill Medical.

Chicago Style (17th ed.) Citation

Portnof, Jason E., and Timothy Leung. First Aid for the NBDE. New York: McGraw-Hill Medical, 2008.

MLA (9th ed.) Citation

Portnof, Jason E., and Timothy Leung. First Aid for the NBDE. McGraw-Hill Medical, 2008.