APA استشهاد

Coombs, P. H. (2020). The world crisis in education: The view from the eighties. Oxford University Press.

استشهاد بنمط شيكاغو

Coombs, Philip Hall. The World Crisis in Education: The View From the Eighties. Oxford University Press, 2020.

MLA استشهاد

Coombs, Philip Hall. The World Crisis in Education: The View From the Eighties. Oxford University Press, 2020.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.