APA (7th ed.) Citation

Wildt, A. R., & Ahtola, O. T. (1978). Analysis of covariance. Sage Publications.

Chicago Style (17th ed.) Citation

Wildt, Albert R., and Olli T. Ahtola. Analysis of Covariance. Sage Publications, 1978.

MLA (8th ed.) Citation

Wildt, Albert R., and Olli T. Ahtola. Analysis of Covariance. Sage Publications, 1978.

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