APA aipamena

Kolata, G. (1997). Clone: The Road to Dolly and the Path Ahead. Penguin.

Chicago Style aipamena

Kolata, Gina. Clone: The Road to Dolly and the Path Ahead. London: Penguin, 1997.

MLA aipamena

Kolata, Gina. Clone: The Road to Dolly and the Path Ahead. Penguin, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.