Hafalla, V. V., Jr. (2013). Emerging methodologies and challenges in engineering education research. University of Baguio Research Journal.
Citazione stile Chigago Style (17a edizione)Hafalla, Victor V., Jr. "Emerging Methodologies and Challenges in Engineering Education Research." University of Baguio Research Journal 2013.
Citatione MLA (9a ed.)Hafalla, Victor V., Jr. "Emerging Methodologies and Challenges in Engineering Education Research." University of Baguio Research Journal, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.