APA (7th ed.) Citation

Guilford, J. P., & Hoepfner, R. (1971). The analysis of intelligence. McGraw-Hill.

Chicago Style (17th ed.) Citation

Guilford, J. P., and Ralph Hoepfner. The Analysis of Intelligence. New York [etc.]: McGraw-Hill, 1971.

MLA (9th ed.) Citation

Guilford, J. P., and Ralph Hoepfner. The Analysis of Intelligence. McGraw-Hill, 1971.