APA način citiranja (7. izdanje)

Boorman, C., & Shimeld, S. (2002). Cloning and expression of a Pitx homeobox gene from the lamprey, a jawless vertebrate.

Čikaški stil citiranja (17. izdanje)

Boorman, C., i S. Shimeld. Cloning and Expression of a Pitx Homeobox Gene from the Lamprey, a Jawless Vertebrate. 2002.

MLA način citiranja (9. izdanje)

Boorman, C., i S. Shimeld. Cloning and Expression of a Pitx Homeobox Gene from the Lamprey, a Jawless Vertebrate. 2002.