APA (7th ed.) Citation

Emmerson, P. (1999). Business builder: Intermediate teacher's resource : modules 7, 8 y 9. Macmillan Education.

Chicago Style (17th ed.) Citation

Emmerson, Paul. Business Builder: Intermediate Teacher's Resource : Modules 7, 8 Y 9. Oxford: Macmillan Education, 1999.

MLA (9th ed.) Citation

Emmerson, Paul. Business Builder: Intermediate Teacher's Resource : Modules 7, 8 Y 9. Macmillan Education, 1999.