Cita APA

Sacris, C. N., & Taduran, A. A. (2005). Let's begin English. Bookman.

Citación estilo Chicago

Sacris, Carleen N., and Ajie A. Taduran. Let's Begin English. Quezon City: Bookman, 2005.

Cita MLA

Sacris, Carleen N., and Ajie A. Taduran. Let's Begin English. Bookman, 2005.