Παραπομπή APA

Akhtar, A. A., Samost, A., Wong, K., Alhaddad, A., & Gutierrez, G. (2020). A 21-Year-Old Immunocompetent Man With Hemoptysis and Rash. Chest.

Παραπομπή Chicago Style

Akhtar, Aslam Abbasi, Albert Samost, Kendrew Wong, Ammar Alhaddad, και Guillermo Gutierrez. "A 21-Year-Old Immunocompetent Man With Hemoptysis and Rash." Chest 2020.

Παραπομπή MLA

Akhtar, Aslam Abbasi, et al. "A 21-Year-Old Immunocompetent Man With Hemoptysis and Rash." Chest 2020.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.