Cita APA

Rivera Garzón, O. (1976). Phonological differences between english and spanish and how can their knowledge help our students to improve their speaking skill. Panamá: Universidad.

Citación estilo Chicago

Rivera Garzón, Octavio. Phonological Differences between English and Spanish and How Can Their Knowledge Help Our Students to Improve Their Speaking Skill. Panamá: Universidad, 1976.

Cita MLA

Rivera Garzón, Octavio. Phonological Differences between English and Spanish and How Can Their Knowledge Help Our Students to Improve Their Speaking Skill. Panamá: Universidad, 1976.