APA (7th ed.) Citation

Andrews, C. N., Levy, A., Fishman, M., Hahn, M., Atkinson, K., Kwan, P., & Enns, R. Intravenous Proton Pump Inhibitors before Endoscopy in Bleeding Peptic Ulcer with High-Risk Stigmata: A Multicentre Comparative Study. Wiley.

Chicago Style (17th ed.) Citation

Andrews, Christopher N., Adrian Levy, Martin Fishman, Michael Hahn, Kenneth Atkinson, Peter Kwan, and Robert Enns. Intravenous Proton Pump Inhibitors Before Endoscopy in Bleeding Peptic Ulcer with High-Risk Stigmata: A Multicentre Comparative Study. Wiley.

MLA (9th ed.) Citation

Andrews, Christopher N., et al. Intravenous Proton Pump Inhibitors Before Endoscopy in Bleeding Peptic Ulcer with High-Risk Stigmata: A Multicentre Comparative Study. Wiley.