APA Citatie

Yang, Y., Chisholm, G. D., & Habib, F. K. (1993). Epidermal growth factor and transforming growth factor alpha concentrations in BPH and cancer of the prostate: Their relationships with tissue androgen levels. Nature Publishing Group.

Chicago Style citaat

Yang, Y., G. D. Chisholm, en F. K. Habib. Epidermal Growth Factor and Transforming Growth Factor Alpha Concentrations in BPH and Cancer of the Prostate: Their Relationships With Tissue Androgen Levels. Nature Publishing Group, 1993.

MLA citatie

Yang, Y., G. D. Chisholm, en F. K. Habib. Epidermal Growth Factor and Transforming Growth Factor Alpha Concentrations in BPH and Cancer of the Prostate: Their Relationships With Tissue Androgen Levels. Nature Publishing Group, 1993.