Dyfyniad APA

Goeppert, B., Frauenschuh, L., Zucknick, M., Stenzinger, A., Andrulis, M., Klauschen, F., . . . Weichert, W. (2013). Prognostic impact of tumour-infiltrating immune cells on biliary tract cancer. Nature Publishing Group.

Dyfyniad Arddull Chicago

Goeppert, B., et al. Prognostic Impact of Tumour-infiltrating Immune Cells On Biliary Tract Cancer. Nature Publishing Group, 2013.

Dyfyniad MLA

Goeppert, B., et al. Prognostic Impact of Tumour-infiltrating Immune Cells On Biliary Tract Cancer. Nature Publishing Group, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.