Handford, M. (1989). Dónde está Wally? (1a. ed.). Little, Brown and Company.
Chicagoスタイル(17版)引用形式Handford, Martin. Dónde Está Wally? 1a. ed. London: Little, Brown and Company, 1989.
MLA(9版)引用形式Handford, Martin. Dónde Está Wally? 1a. ed. Little, Brown and Company, 1989.
警告: この引用は必ずしも正確ではありません.