APA način citiranja

Arslan, A., Zain, M. A., Mukhtar, M., Ullah, W., & Roomi, S. (2019). Methotrexate and doxycycline interaction: A rare cause of pancytopenia. BMJ Case Rep.

Čikaški stil citiranja

Arslan, Ahmad, Muhammad Abdullah Zain, Maryam Mukhtar, Waqas Ullah, i Sohaib Roomi. "Methotrexate and Doxycycline Interaction: A Rare Cause of Pancytopenia." BMJ Case Rep 2019.

MLA način citiranja

Arslan, Ahmad, et al. "Methotrexate and Doxycycline Interaction: A Rare Cause of Pancytopenia." BMJ Case Rep 2019.