APA (7th ed.) Citation

Cohen, H. L., & Filipczak, J. (1971). A new learning environment. Jossey-Bass.

Chicago Style (17th ed.) Citation

Cohen, Harold L., and James Filipczak. A New Learning Environment. San Franzisco [u.a.]: Jossey-Bass, 1971.

MLA (8th ed.) Citation

Cohen, Harold L., and James Filipczak. A New Learning Environment. Jossey-Bass, 1971.