APA način citiranja

Baker, J. R., & Balch, D. A. (1962). A study of the organic material of hen's-egg shell.

Čikaški stil citiranja

Baker, J. R., i D. A. Balch. A Study of the Organic Material of Hen's-egg Shell. 1962.

MLA način citiranja

Baker, J. R., i D. A. Balch. A Study of the Organic Material of Hen's-egg Shell. 1962.