Canusa, R. M., Marquez, M., Melivo, A., & Zarzuela, R. C. (1997). A Feasibility study natural dyeing facility. College of Engineering.
Cita Chicago (17th ed.)Canusa, Riezl Myreen, Michael Marquez, Allan Melivo, i Rosario Cinderela Zarzuela. A Feasibility Study Natural Dyeing Facility. Diliman, Quezon City: College of Engineering, 1997.
Cita MLA (9th ed.)Canusa, Riezl Myreen, et al. A Feasibility Study Natural Dyeing Facility. College of Engineering, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.