APA citiranje

van Dam, P. A., Vergote, I. B., Laekeman, G. M., Keersmaeckers, G. H., Uyttenbroeck, F. L., & Herman, A. G. (1989). Prognostic value of prostaglandin F2 alpha concentrations in breast carcinoma.

Citação norma Chicago

van Dam, P A., I B. Vergote, G M. Laekeman, G H. Keersmaeckers, F L. Uyttenbroeck, and A G. Herman. Prognostic Value of Prostaglandin F2 Alpha Concentrations in Breast Carcinoma. 1989.

MLA citiranje

van Dam, P A., et al. Prognostic Value of Prostaglandin F2 Alpha Concentrations in Breast Carcinoma. 1989.