APA način citiranja (7. izdanje)

Clarke, L., & Jenkyns, H. (1999). New oxygen isotope evidence for long-term Cretaceous climatic change in the Southern Hemisphere.

Čikaški stil citiranja (17. izdanje)

Clarke, L., i H. Jenkyns. New Oxygen Isotope Evidence for Long-term Cretaceous Climatic Change in the Southern Hemisphere. 1999.

MLA način citiranja (9. izdanje)

Clarke, L., i H. Jenkyns. New Oxygen Isotope Evidence for Long-term Cretaceous Climatic Change in the Southern Hemisphere. 1999.