United States. Office of Naval Research, University of Pittsburgh. Learning Research and Development Center, & Voss, J. F. (1969). Approaches to thought. C. E. Merrill Pub. Co..
Chicago Style (17th ed.) CitationUnited States. Office of Naval Research, University of Pittsburgh. Learning Research and Development Center, and James F. Voss. Approaches to Thought. Columbus, Ohio: C. E. Merrill Pub. Co., 1969.
MLA (9th ed.) CitationUnited States. Office of Naval Research, et al. Approaches to Thought. C. E. Merrill Pub. Co., 1969.
Warning: These citations may not always be 100% accurate.