APA Citation

(1991). Scientific: Celebrating 25 Years. Urbana, Illinois.

Trích dẫn kiểu Chicago

Scientific: Celebrating 25 Years. Urbana, Illinois, 1991.

MLA Citation

Scientific: Celebrating 25 Years. Urbana, Illinois, 1991.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.