Gillham, B. (2000). Case study research methods. Continuum.
Chicagoスタイル(17版)引用形式Gillham, Bill. Case Study Research Methods. London, United Kingdom: Continuum, 2000.
MLA(9版)引用形式Gillham, Bill. Case Study Research Methods. Continuum, 2000.
警告: この引用は必ずしも正確ではありません.