Cita APA (7th ed.)

Cook, L. A., & Cook, E. F. (1950). A Sociological approach to education: A revision of community backgrounds of education (2d ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Cook, Lloyd Allen, i Elaine Forsyth Cook. A Sociological Approach to Education: A Revision of Community Backgrounds of Education. 2d ed. New York: McGraw-Hill, 1950.

Cita MLA (9th ed.)

Cook, Lloyd Allen, i Elaine Forsyth Cook. A Sociological Approach to Education: A Revision of Community Backgrounds of Education. 2d ed. McGraw-Hill, 1950.