APA (7th ed.) Citation

Steel, R. G., & Torrie, J. H. (1980). Principles and procedures of statistics: A biometrical approach (Second Edition.). McGraw-Hill Book Co.

Chicago Style (17th ed.) Citation

Steel, Robert G., and James H. Torrie. Principles and Procedures of Statistics: A Biometrical Approach. Second Edition. New York: McGraw-Hill Book Co, 1980.

MLA (9th ed.) Citation

Steel, Robert G., and James H. Torrie. Principles and Procedures of Statistics: A Biometrical Approach. Second Edition. McGraw-Hill Book Co, 1980.