EASTON, G. (1982). Learning from case studies. Prentice-Hall International.
Chicagoスタイル(17版)引用形式EASTON, Geoff. Learning from Case Studies. Englewod Cliffs: Prentice-Hall International, 1982.
MLA(9版)引用形式EASTON, Geoff. Learning from Case Studies. Prentice-Hall International, 1982.
警告: この引用は必ずしも正確ではありません.