Cunningham, S., & Moor, P. (2013). Cutting edge: Elementary (Students' book). Harlow: Pearson Education.
Chicago ZitierstilCunningham, Sarah, und Peter Moor. Cutting Edge: Elementary (Students' Book). Harlow: Pearson Education, 2013.
MLA ZitierstilCunningham, Sarah, und Peter Moor. Cutting Edge: Elementary (Students' Book). Harlow: Pearson Education, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.