APA Style

Magtibay, J, R, , , , E, A. (c2012). Quezon farmers' computerized sales and inventory system . San Pablo City, Laguna: San Pablo Colleges.

MLA Style

Magtibay, Julio, R., , , , Et., Al.. "Quezon farmers' computerized sales and inventory system". San Pablo City, Laguna: San Pablo Colleges, c2012. Manuscript.