APA aipamena

Macnalty, A. S. (1958). Peservation of eyesight 1958.

Chicago Style aipamena

Macnalty, Arthur Salusbury. Peservation of Eyesight 1958. 1958.

MLA aipamena

Macnalty, Arthur Salusbury. Peservation of Eyesight 1958. 1958.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.