Guilford, J. P., & Hoepfner, R. (1971). The analysis of intelligence / by J.P. Guilford and R. Hoepfner. McGraw-Hill.
Chicago Style (17th ed.) CitationGuilford, J. P., and Ralph Hoepfner. The Analysis of Intelligence / by J.P. Guilford and R. Hoepfner. McGraw-Hill, 1971.
MLA (9th ed.) CitationGuilford, J. P., and Ralph Hoepfner. The Analysis of Intelligence / by J.P. Guilford and R. Hoepfner. McGraw-Hill, 1971.
Warning: These citations may not always be 100% accurate.