APA aipamena

Lindley, D. V., & Beasley, W. H. (1963). Cancer in North Wales.

Chicago Style aipamena

Lindley, D. V., and W. H. Beasley. Cancer in North Wales. 1963.

MLA aipamena

Lindley, D. V., and W. H. Beasley. Cancer in North Wales. 1963.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.