APA Citation

Vargas Pérez, P., & Vargas Pérez, P. (1999). Discovering discourse: A workbook Units 1-6. [Turrialba, C.R.]: Universidad de Costa Rica, Sede del Atlántico.

Chicago Style Citation

Vargas Pérez, Pedro, and Pedro Vargas Pérez. Discovering Discourse: A Workbook Units 1-6. [Turrialba, C.R.]: Universidad de Costa Rica, Sede del Atlántico, 1999.

MLA Citation

Vargas Pérez, Pedro, and Pedro Vargas Pérez. Discovering Discourse: A Workbook Units 1-6. [Turrialba, C.R.]: Universidad de Costa Rica, Sede del Atlántico, 1999.

Warning: These citations may not always be 100% accurate.