APA citiranje

Puchta, H., Stranks, J., & Jones, P. L. (2018). Think B1+: Student's book 3. New York: Cambridge University Press.

Trích dẫn kiểu Chicago

Puchta, Herbert, Jeff Stranks, và Peter Lewis Jones. Think B1+: Student's Book 3. New York: Cambridge University Press, 2018.

MLA citiranje

Puchta, Herbert, Jeff Stranks, và Peter Lewis Jones. Think B1+: Student's Book 3. New York: Cambridge University Press, 2018.