APA-referens

Gray, D. F., & Cheers, C. (1969). The sequence of enhanced cellular activity and protective humoral factors in murine pertussis immunity.

Chicago-stil citat

Gray, D. F., och Christina Cheers. The Sequence of Enhanced Cellular Activity and Protective Humoral Factors in Murine Pertussis Immunity. 1969.

MLA-referens

Gray, D. F., och Christina Cheers. The Sequence of Enhanced Cellular Activity and Protective Humoral Factors in Murine Pertussis Immunity. 1969.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.