Cita APA (7a ed.)

Monteiro, D. C., Neves, M. H. d. M., & Rodrigues, S. V. (2001). The perfective aspect in english and portuguese: A constrative study on semantic basis. UNESP.

Cita Chicago Style (17a ed.)

Monteiro, Dirce Charara, Maria Helena de Moura Neves, y Sonia Veasey Rodrigues. The Perfective Aspect in English and Portuguese: A Constrative Study on Semantic Basis. UNESP, 2001.

Cita MLA (9a ed.)

Monteiro, Dirce Charara, et al. The Perfective Aspect in English and Portuguese: A Constrative Study on Semantic Basis. UNESP, 2001.