Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.