Gaya APA
Dummett, P. (2016).
Life Upper-Intermediate: Student's Book .
Washington, D.C.:
National Geographic Learning.
Gaya MLA
Dummett, Paul.
"Life Upper-Intermediate: Student's Book".
Washington, D.C.:
National Geographic Learning,
2016.
GEN - Bacaan/Seri Non-Fiksi.