APA način citiranja (7. izdanje)

Hearn, P., Farmer, J., & Russell, R. (1984). Effects of papain on rat duodenal brush border membranes: Enzyme release and membrane morphology.

Čikaški stil citiranja (17. izdanje)

Hearn, P., J. Farmer, i R. Russell. Effects of Papain on Rat Duodenal Brush Border Membranes: Enzyme Release and Membrane Morphology. 1984.

MLA način citiranja (9. izdanje)

Hearn, P., et al. Effects of Papain on Rat Duodenal Brush Border Membranes: Enzyme Release and Membrane Morphology. 1984.