APA aipamena

Pain, R. W., Welch, F. W., Woodroffe, A. J., Handley, D. A., & Lockwood, W. H. (1975). Erythropoietic uroporphyria of Gunther first presenting at 58 years with positive family studies.

Chicago Style aipamena

Pain, R W., F W. Welch, A J. Woodroffe, D A. Handley, and W H. Lockwood. Erythropoietic Uroporphyria of Gunther First Presenting At 58 Years With Positive Family Studies. 1975.

MLA aipamena

Pain, R W., et al. Erythropoietic Uroporphyria of Gunther First Presenting At 58 Years With Positive Family Studies. 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.