APA

Darrow H. F., Allen R. V., . (1961). Independent activities for creative learning. New York: Bureau of Publications, Teachers College, Columbia University.

Chicago

Darrow Helen Fisher, Allen Roach Van, . 1961. Independent activities for creative learning. New York: Bureau of Publications, Teachers College, Columbia University.

Harvard

Darrow H. F., Allen R. V., . (1961). Independent activities for creative learning. New York: Bureau of Publications, Teachers College, Columbia University.

MLA

Darrow Helen Fisher, Allen Roach Van, . Independent activities for creative learning. New York: Bureau of Publications, Teachers College, Columbia University. 1961.