APA (7. basım) Alıntı

Lansford, L., Dummett, P., & Stephenson, H. (2016). Keynote: Advanced. Student's Book (1a. ed.). National Geographic Learning.

Chicago Style (17. basım) Atıf

Lansford, Lewis, Paul Dummett, ve Helen Stephenson. Keynote: Advanced. Student's Book. 1a. ed. Hampshire: National Geographic Learning, 2016.

MLA (9th ed.) Atıf

Lansford, Lewis, et al. Keynote: Advanced. Student's Book. 1a. ed. National Geographic Learning, 2016.