Cita APA (7th ed.)

National Society for the Study of Education & Thomas, L. G. (1972). Philosophical redirection of educational research, by the Yearbook Committee and associated contributors: Herman G. Richey. s.n.

Cita Chicago (17th ed.)

National Society for the Study of Education i Lawrence G. Thomas. Philosophical Redirection of Educational Research, by the Yearbook Committee and Associated Contributors: Herman G. Richey. Chicago: s.n, 1972.

Cita MLA (9th ed.)

National Society for the Study of Education i Lawrence G. Thomas. Philosophical Redirection of Educational Research, by the Yearbook Committee and Associated Contributors: Herman G. Richey. s.n, 1972.