APA (7. basım) Alıntı

Johannsen, K. L. (2010). World english intro: Real people, real places, real language. Heinle Cengage.

Chicago Style (17. basım) Atıf

Johannsen, Kristin L. World English Intro: Real People, Real Places, Real Language. USA: Heinle Cengage, 2010.

MLA (9th ed.) Atıf

Johannsen, Kristin L. World English Intro: Real People, Real Places, Real Language. Heinle Cengage, 2010.