Alejandro, C. M., Berenguer, A., Francisco, K., & Salva, C. (1998). Systems and procedures and method study of Sanwa Wood Industries. College of Engineering.
Chicago-viite (17. p.)Alejandro, Cherrie May, Abby Berenguer, Kathryn Francisco, ja Claire Salva. Systems and Procedures and Method Study of Sanwa Wood Industries. Diliman, Quezon City: College of Engineering, 1998.
MLA-viite (9. p.)Alejandro, Cherrie May, et al. Systems and Procedures and Method Study of Sanwa Wood Industries. College of Engineering, 1998.
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