APA aipamena

Feldmann, M., Fischer, A., Zanders, E., & Beverley, P. (1982). Genetically restricted and unrestricted antigen specific helper factors.

Chicago Style aipamena

Feldmann, M., A. Fischer, E. Zanders, and P. Beverley. Genetically Restricted and Unrestricted Antigen Specific Helper Factors. 1982.

MLA aipamena

Feldmann, M., et al. Genetically Restricted and Unrestricted Antigen Specific Helper Factors. 1982.