APA-viite (7. p.)

Leestma, R., & Walberg, H. J. (1992). Japanese educational productivity. Center for Japanese Studies, University of Michigan.

Chicago-viite (17. p.)

Leestma, Robert, ja Herbert J. Walberg. Japanese Educational Productivity. Ann Arbor: Center for Japanese Studies, University of Michigan, 1992.

MLA-viite (9. p.)

Leestma, Robert, ja Herbert J. Walberg. Japanese Educational Productivity. Center for Japanese Studies, University of Michigan, 1992.