Valcarcel, L. J. (2016). Educational Research and Development Assistance (ERDA) Foundation. Cesar E.A. Virata School of Business, University of the Philippines.
Citazione stile Chigago Style (17a edizione)Valcarcel, Lina J. Educational Research and Development Assistance (ERDA) Foundation. Quezon City: Cesar E.A. Virata School of Business, University of the Philippines, 2016.
Citatione MLA (9a ed.)Valcarcel, Lina J. Educational Research and Development Assistance (ERDA) Foundation. Cesar E.A. Virata School of Business, University of the Philippines, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.