APA ציטוט

Burroughs, A. K., Barter, S. J., & Jenkins, W. J. (1981). Malignant epithelioma of the liver.

Citação norma Chicago

Burroughs, A. K., S. J. Barter, and W. J. Jenkins. Malignant Epithelioma of the Liver. 1981.

ציטוט MLA

Burroughs, A. K., S. J. Barter, and W. J. Jenkins. Malignant Epithelioma of the Liver. 1981.