Cita APA (7a ed.)

Guia, C. D. C. (2008). Speech and oral communication. Mindshapers.

Cita Chicago Style (17a ed.)

Guia, Clarissa Dela Cruz. Speech and Oral Communication. Manila: Mindshapers, 2008.

Cita MLA (9a ed.)

Guia, Clarissa Dela Cruz. Speech and Oral Communication. Mindshapers, 2008.