APA aipamena

Zobel, A. J. (1911). Sequelae of Constipation, Including Auto-Intoxication.

Chicago Style aipamena

Zobel, Alfred J. Sequelae of Constipation, Including Auto-Intoxication. 1911.

MLA aipamena

Zobel, Alfred J. Sequelae of Constipation, Including Auto-Intoxication. 1911.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.