APA način citiranja

Liu, G., Chen, F., Li, J., & Liu, S. (2014). Carcinoid tumor of the middle ear: A case report and review of literature. Int J Clin Exp Pathol.

Čikaški stil citiranja

Liu, Guo, Fei Chen, Jin-Nan Li, i Shi-Xi Liu. "Carcinoid Tumor of the Middle Ear: A Case Report and Review of Literature." Int J Clin Exp Pathol 2014.

MLA način citiranja

Liu, Guo, Fei Chen, Jin-Nan Li, i Shi-Xi Liu. "Carcinoid Tumor of the Middle Ear: A Case Report and Review of Literature." Int J Clin Exp Pathol 2014.