Andrews, R. (2003). Research questions. Continuum.
Chicagoスタイル(17版)引用形式Andrews, Richard. Research Questions. London ; New York: Continuum, 2003.
MLA(8版)引用形式Andrews, Richard. Research Questions. Continuum, 2003.
警告: この引用は必ずしも正確ではありません.
Andrews, R. (2003). Research questions. Continuum.
Chicagoスタイル(17版)引用形式Andrews, Richard. Research Questions. London ; New York: Continuum, 2003.
MLA(8版)引用形式Andrews, Richard. Research Questions. Continuum, 2003.