Cita APA

Williams, G., & Whittaker, J. S. (1965). Diagnostic problems in biliary duct lymph nodes.

Chicago Style Citation

Williams, George, i J. S. Whittaker. Diagnostic Problems in Biliary Duct Lymph Nodes. 1965.

Cita MLA

Williams, George, i J. S. Whittaker. Diagnostic Problems in Biliary Duct Lymph Nodes. 1965.