Light, R. J., Singer, J. D., & Willett, J. B. (1990). By design: Planning research on higher education. Harvard University Press.
Chicagoスタイル(17版)引用形式Light, Richard J., Judith D. Singer, , John B. Willett. By Design: Planning Research on Higher Education. Cambridge, Mass.: Harvard University Press, 1990.
MLA(8版)引用形式Light, Richard J., et al. By Design: Planning Research on Higher Education. Harvard University Press, 1990.
警告: この引用は必ずしも正確ではありません.