APA (7e ed.) Bronvermelding

Lopez, K. O. S. (2013). Development of online learning system for Pangasinan State University. PSU Urdaneta Campus Research Journal.

Chicago (17e ed.) Bronvermelding

Lopez, Kenneth Oliver S. "Development of Online Learning System for Pangasinan State University." PSU Urdaneta Campus Research Journal 2013.

MLA (9e ed.) Bronvermelding

Lopez, Kenneth Oliver S. "Development of Online Learning System for Pangasinan State University." PSU Urdaneta Campus Research Journal, 2013.