Cita APA (7th ed.)

Fonollera, M. B. (1993). Developing competencies in research writing. Melfon Publishing.

Cita Chicago (17th ed.)

Fonollera, Maura B. Developing Competencies in Research Writing. Pasig, Metro Manila: Melfon Publishing, 1993.

Cita MLA (9th ed.)

Fonollera, Maura B. Developing Competencies in Research Writing. Melfon Publishing, 1993.