APA-viite (7. p.)

Bello, A. L., & Valientes, R. M. (2008). Grade inflation: Fact or myth? The Philippine Review of Economics.

Chicago-viite (17. p.)

Bello, Amelia L., ja Rodger M. Valientes. "Grade Inflation: Fact or Myth?" The Philippine Review of Economics 2008.

MLA-viite (9. p.)

Bello, Amelia L., ja Rodger M. Valientes. "Grade Inflation: Fact or Myth?" The Philippine Review of Economics, 2008.