Cita APA

Santos, M. D., & Manuel Dos Santos. (2010). Mega goal: Teacher's guide. New York, NY: McGraw-Hill ESL/ELT.

Chicago Style Citation

Santos, Manuel Dos, i Manuel Dos Santos. Mega Goal: Teacher's Guide. New York, NY: McGraw-Hill ESL/ELT, 2010.

Cita MLA

Santos, Manuel Dos, i Manuel Dos Santos. Mega Goal: Teacher's Guide. New York, NY: McGraw-Hill ESL/ELT, 2010.