APA (7e ed.) Bronvermelding

Maxwell, P., Pugh, C., & Ratcliffe, P. (2001). Activation of the HIF pathway in cancer.

Chicago (17e ed.) Bronvermelding

Maxwell, P., C. Pugh, en P. Ratcliffe. Activation of the HIF Pathway in Cancer. 2001.

MLA (9e ed.) Bronvermelding

Maxwell, P., et al. Activation of the HIF Pathway in Cancer. 2001.