APA način citiranja

Triantafillidis, J. K., Vagianos, C., Gikas, A., Korontzi, M., & Papalois, A. (2017). Screening for colorectal cancer: The role of the primary care physician. Eur J Gastroenterol Hepatol.

Čikaški stil citiranja

Triantafillidis, John K., Constantine Vagianos, Aristofanis Gikas, Maria Korontzi, i Apostolos Papalois. "Screening for Colorectal Cancer: The Role of the Primary Care Physician." Eur J Gastroenterol Hepatol 2017.

MLA način citiranja

Triantafillidis, John K., et al. "Screening for Colorectal Cancer: The Role of the Primary Care Physician." Eur J Gastroenterol Hepatol 2017.