APA
Ioannidis O., Cheva A., Paraskevas G., Kotronis A., Papadimitriou N., Chatzopoulos S., Konstantara A., Makrantonakis A., Sakkas A. & Kakoutis E. (20160712). Basosquamous Cell Carcinoma of the Anus. : Journal of gastrointestinal cancer.
Chicago
Ioannidis Orestis, Cheva Angeliki, Paraskevas George, Kotronis Anastasios, Papadimitriou Nikolaos, Chatzopoulos Stavros, Konstantara Athina, Makrantonakis Apostolos, Sakkas Antonios and Kakoutis Emmanouil. 20160712. Basosquamous Cell Carcinoma of the Anus. : Journal of gastrointestinal cancer.
Harvard
Ioannidis O., Cheva A., Paraskevas G., Kotronis A., Papadimitriou N., Chatzopoulos S., Konstantara A., Makrantonakis A., Sakkas A. and Kakoutis E. (20160712). Basosquamous Cell Carcinoma of the Anus. : Journal of gastrointestinal cancer.
MLA
Ioannidis Orestis, Cheva Angeliki, Paraskevas George, Kotronis Anastasios, Papadimitriou Nikolaos, Chatzopoulos Stavros, Konstantara Athina, Makrantonakis Apostolos, Sakkas Antonios and Kakoutis Emmanouil. Basosquamous Cell Carcinoma of the Anus. : Journal of gastrointestinal cancer. 20160712.