APA način citiranja

van der Gaag, R., Abdillahi, H., Stilma, J. S., & Vetter, J. C. (1983). Circulating antibodies against corneal epithelium and hookworm in patients with Mooren's ulcer from Sierra Leone.

Čikaški stil citiranja

van der Gaag, R., H. Abdillahi, J S. Stilma, i J C. Vetter. Circulating Antibodies against Corneal Epithelium and Hookworm in Patients With Mooren's Ulcer From Sierra Leone. 1983.

MLA način citiranja

van der Gaag, R., H. Abdillahi, J S. Stilma, i J C. Vetter. Circulating Antibodies against Corneal Epithelium and Hookworm in Patients With Mooren's Ulcer From Sierra Leone. 1983.