APA (7th ed.) Citation

Armstrong, D., Zanten, S. J. V. v., Chung, S. A., Shapiro, C. M., Dhillon, S., Escobedo, S., . . . Nevin, K. Validation of a Short Questionnaire in English and French for Use in Patients with Persistent Upper Gastrointestinal Symptoms Despite Proton Pump Inhibitor Therapy: The Pass (Proton Pump Inhibitor Acid Suppression Symptom) Test. Wiley.

Chicago Style (17th ed.) Citation

Armstrong, David, et al. Validation of a Short Questionnaire in English and French for Use in Patients with Persistent Upper Gastrointestinal Symptoms Despite Proton Pump Inhibitor Therapy: The Pass (Proton Pump Inhibitor Acid Suppression Symptom) Test. Wiley.

MLA (9th ed.) Citation

Armstrong, David, et al. Validation of a Short Questionnaire in English and French for Use in Patients with Persistent Upper Gastrointestinal Symptoms Despite Proton Pump Inhibitor Therapy: The Pass (Proton Pump Inhibitor Acid Suppression Symptom) Test. Wiley.