Gaya APA

DNA: The secret of life. (2003). London: William Heinemann.

Gaya Chicago

DNA: The secret of life. . London: William Heinemann, 2003. Buku.

Gaya MLA

DNA: The secret of life. . London: William Heinemann, 2003. Buku.

Gaya Turabian

DNA: The secret of life. London: William Heinemann, 2003. Buku.