Santrock, J. W. (1999). Life - span development (7th ed.). Brown & Benchmark.
Chicagoスタイル(17版)引用形式Santrock, John W. Life - Span Development. 7th ed. Chicago: Brown & Benchmark, 1999.
MLA(9版)引用形式Santrock, John W. Life - Span Development. 7th ed. Brown & Benchmark, 1999.
警告: この引用は必ずしも正確ではありません.