APA aipamena

Livingston, P. C. (1937). Retinitis Pigmentosa in a Young Airman.

Chicago Style aipamena

Livingston, P. C. Retinitis Pigmentosa in a Young Airman. 1937.

MLA aipamena

Livingston, P. C. Retinitis Pigmentosa in a Young Airman. 1937.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.