Cita APA (7a ed.)

Broad, K. O. (1930). School provision for individual differences policies and data necessary. Columbia University.

Cita Chicago Style (17a ed.)

Broad, Knute O. School Provision for Individual Differences Policies and Data Necessary. New York: Columbia University, 1930.

Cita MLA (8a ed.)

Broad, Knute O. School Provision for Individual Differences Policies and Data Necessary. Columbia University, 1930.