एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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