Cita APA (7a ed.)

Swales, J. M., & Feak, C. B. (1994). Academic writing for graduate students: Essential tasks and skills : a course for nonnative speakers of English. University of Michigan Press.

Cita Chicago Style (17a ed.)

Swales, John M., y Christine B. Feak. Academic Writing for Graduate Students: Essential Tasks and Skills : A Course for Nonnative Speakers of English. Ann Arbor: University of Michigan Press, 1994.

Cita MLA (9a ed.)

Swales, John M., y Christine B. Feak. Academic Writing for Graduate Students: Essential Tasks and Skills : A Course for Nonnative Speakers of English. University of Michigan Press, 1994.