APA način citiranja (7. izdanje)

Bellara, S., Cui, Z., & Pepper, D. (1997). Fractionation of BSA and lysozyme using gas-sparged ultrafiltration in hollow fiber membrane modules.

Čikaški stil citiranja (17. izdanje)

Bellara, SR, Z. Cui, i D. Pepper. Fractionation of BSA and Lysozyme Using Gas-sparged Ultrafiltration in Hollow Fiber Membrane Modules. 1997.

MLA način citiranja (9. izdanje)

Bellara, SR, et al. Fractionation of BSA and Lysozyme Using Gas-sparged Ultrafiltration in Hollow Fiber Membrane Modules. 1997.