APA (7th ed.) Citation

Rjeili, C., & Zitek, T. An unusual cause of chest pain. Elsevier.

Chicago Style (17th ed.) Citation

Rjeili, Christina, and Tony Zitek. An Unusual Cause of Chest Pain. Elsevier.

MLA (9th ed.) Citation

Rjeili, Christina, and Tony Zitek. An Unusual Cause of Chest Pain. Elsevier.

Warning: These citations may not always be 100% accurate.