Steel, D. (1979). Summer's end. Sphere.
Chicagoスタイル(17版)引用形式Steel, Daniel. Summer's End. London: Sphere, 1979.
MLA(9版)引用形式Steel, Daniel. Summer's End. Sphere, 1979.
警告: この引用は必ずしも正確ではありません.
Steel, D. (1979). Summer's end. Sphere.
Chicagoスタイル(17版)引用形式Steel, Daniel. Summer's End. London: Sphere, 1979.
MLA(9版)引用形式Steel, Daniel. Summer's End. Sphere, 1979.