Citação norma APA

Taha, A. S., Nakshabendi, I., Lee, F. D., Sturrock, R. D., & Russell, R. I. (1992). Chemical gastritis and Helicobacter pylori related gastritis in patients receiving non-steroidal anti-inflammatory drugs: Comparison and correlation with peptic ulceration.

Citação norma Chicago

Taha, A. S., I. Nakshabendi, F. D. Lee, R. D. Sturrock, and R. I. Russell. Chemical Gastritis and Helicobacter Pylori Related Gastritis in Patients Receiving Non-steroidal Anti-inflammatory Drugs: Comparison and Correlation With Peptic Ulceration. 1992.

Citação norma MLA

Taha, A. S., et al. Chemical Gastritis and Helicobacter Pylori Related Gastritis in Patients Receiving Non-steroidal Anti-inflammatory Drugs: Comparison and Correlation With Peptic Ulceration. 1992.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.