Style de citation APA

Schild, G. C., & Stott, E. J. (1993). Where are we now with vaccines against AIDS?

Style de citation Chicago

Schild, G C., et E J. Stott. Where Are We Now With Vaccines against AIDS? 1993.

Style de citation MLA

Schild, G C., et E J. Stott. Where Are We Now With Vaccines against AIDS? 1993.

Attention : ces citations peuvent ne pas être correctes à 100%.