Citação norma APA

Nassri, A., & Ramzan, Z. (2015). Pharmacotherapy for the management of achalasia: Current status, challenges and future directions. World J Gastrointest Pharmacol Ther.

Citação norma Chicago

Nassri, Ammar, and Zeeshan Ramzan. "Pharmacotherapy for the Management of Achalasia: Current Status, Challenges and Future Directions." World J Gastrointest Pharmacol Ther 2015.

Citação norma MLA

Nassri, Ammar, and Zeeshan Ramzan. "Pharmacotherapy for the Management of Achalasia: Current Status, Challenges and Future Directions." World J Gastrointest Pharmacol Ther 2015.

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