APA način citiranja (7. izdanje)

Kanis, J., Russell, G., & Smith, R. (1977). Physiological and therapeutic differences between vitamin D, its metabolites and analogues.

Čikaški stil citiranja (17. izdanje)

Kanis, J., G. Russell, i R. Smith. Physiological and Therapeutic Differences Between Vitamin D, Its Metabolites and Analogues. 1977.

MLA način citiranja (9. izdanje)

Kanis, J., et al. Physiological and Therapeutic Differences Between Vitamin D, Its Metabolites and Analogues. 1977.