Citazione Stile APA (7a Edizione)

Swales, J. M., & Feak, C. B. (2009). English in Today's Research World. University of Michigan.

Citazione stile Chigago Style (17a edizione)

Swales, John Malcolm, e Christine B. Feak. English in Today's Research World. Ann Arbor: University of Michigan, 2009.

Citatione MLA (9a ed.)

Swales, John Malcolm, e Christine B. Feak. English in Today's Research World. University of Michigan, 2009.