Szymanski, M. M. (2004). Toy tips: A parent’s essential guide to smart toy choices. San Francisco: Jossey-Bass.
シカゴスタイル引用形Szymanski, Marianne M. Toy Tips: A Parent’s Essential Guide to Smart Toy Choices. San Francisco: Jossey-Bass, 2004.
MLA引用形式Szymanski, Marianne M. Toy Tips: A Parent’s Essential Guide to Smart Toy Choices. San Francisco: Jossey-Bass, 2004.
警告: この引用は必ずしも正確ではありません.