APA (7th ed.) Citation

Moreira-Pinto, J., Ferreira, A., Rolanda, C., & Correia-Pinto, J. (2013). Natural orifice transesophageal endoscopic surgery: State of the art.

Chicago Style (17th ed.) Citation

Moreira-Pinto, J., A. Ferreira, C. Rolanda, and J. Correia-Pinto. Natural Orifice Transesophageal Endoscopic Surgery: State of the Art. 2013.

MLA (8th ed.) Citation

Moreira-Pinto, J., et al. Natural Orifice Transesophageal Endoscopic Surgery: State of the Art. 2013.