APA (7th ed.) Citation

Smith, J. E., & Grewal, M. S. (1991). Cardiovascular effects of nasotracheal intubation. Blackwell Publishing Ltd.

Chicago Style (17th ed.) Citation

Smith, J. E., and M. S. Grewal. Cardiovascular Effects of Nasotracheal Intubation. Oxford, UK: Blackwell Publishing Ltd, 1991.

MLA (9th ed.) Citation

Smith, J. E., and M. S. Grewal. Cardiovascular Effects of Nasotracheal Intubation. Blackwell Publishing Ltd, 1991.