Piaget, J., & Inhelder, B. (1975). The origin of the idea of chance in children. London : Routledge & Kegan Paul.
Chicago Style (17th ed.) CitationPiaget, Jean, and Bärbel Inhelder. The Origin of the Idea of Chance in Children. London : Routledge & Kegan Paul, 1975.
MLA (9th ed.) CitationPiaget, Jean, and Bärbel Inhelder. The Origin of the Idea of Chance in Children. London : Routledge & Kegan Paul, 1975.
Warning: These citations may not always be 100% accurate.