APA-viite (7. p.)

Anastasios, C., S, P. T., Stavros, P., N, P. V., Antonis, M., & George, B. (2011). Cecal obstruction due to primary intestinal tuberculosis: A case series. BMC.

Chicago-viite (17. p.)

Anastasios, Chiotis, Papavramidis Theodossis S, Panidis Stavros, Papadopoulos Vassilis N, Michalopoulos Antonis, ja Basdanis George. Cecal Obstruction Due to Primary Intestinal Tuberculosis: A Case Series. BMC, 2011.

MLA-viite (9. p.)

Anastasios, Chiotis, et al. Cecal Obstruction Due to Primary Intestinal Tuberculosis: A Case Series. BMC, 2011.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.