Cita APA

Hernández Herrero, A. (2005). Content-based instruction in an english oral communication course at the University of Costa Rica. Universidad de Costa Rica.

Citación estilo Chicago

Hernández Herrero, Annabelle. Content-based Instruction in an English Oral Communication Course At the University of Costa Rica. Universidad de Costa Rica, 2005.

Cita MLA

Hernández Herrero, Annabelle. Content-based Instruction in an English Oral Communication Course At the University of Costa Rica. Universidad de Costa Rica, 2005.