APA (7. basım) Alıntı

Sayer, M. (2014). Life: Elementary. Teacher's Book (1a. ed.). National Geographic Learning.

Chicago Style (17. basım) Atıf

Sayer, Mike. Life: Elementary. Teacher's Book. 1a. ed. Hampshire: National Geographic Learning, 2014.

MLA (9th ed.) Atıf

Sayer, Mike. Life: Elementary. Teacher's Book. 1a. ed. National Geographic Learning, 2014.