APA (7th ed.) Citation

Henkel, R. E. (1976). Tests of significance. Sage.

Chicago Style (17th ed.) Citation

Henkel, Ramon E. Tests of Significance. Beverly Hills [etc.]: Sage, 1976.

MLA (9th ed.) Citation

Henkel, Ramon E. Tests of Significance. Sage, 1976.

Warning: These citations may not always be 100% accurate.