Cita APA (7th ed.)

Robielos, R. A. C. (1999). A Total system study on Heritage Foods, Inc. UP College of Engineering.

Cita Chicago (17th ed.)

Robielos, Rex Aurelius C. A Total System Study on Heritage Foods, Inc. Quezon City: UP College of Engineering, 1999.

Cita MLA (9th ed.)

Robielos, Rex Aurelius C. A Total System Study on Heritage Foods, Inc. UP College of Engineering, 1999.