Citazione Stile APA (7a Edizione)

Williamson, J. G. (2017). The early years of the University of the Philippines School of Economics. The Philippine Review of Business and Economics.

Citazione stile Chigago Style (17a edizione)

Williamson, Jeffrey G. "The Early Years of the University of the Philippines School of Economics." The Philippine Review of Business and Economics 2017.

Citatione MLA (9a ed.)

Williamson, Jeffrey G. "The Early Years of the University of the Philippines School of Economics." The Philippine Review of Business and Economics, 2017.