APA (7th ed.) Citation

Cohen, D. (1993). The Development of play / David Cohen (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Cohen, David. The Development of Play / David Cohen. 2nd ed. London: Routledge, 1993.

MLA (9th ed.) Citation

Cohen, David. The Development of Play / David Cohen. 2nd ed. Routledge, 1993.

Warning: These citations may not always be 100% accurate.