APA (7th ed.) Citation

Wonnacott, T. H., & Wonnacott, R. J. (1981). Regression: A second course in statistics. Wiley.

Chicago Style (17th ed.) Citation

Wonnacott, Thomas H., and Ronald J. Wonnacott. Regression: A Second Course in Statistics. New York [u.a.]: Wiley, 1981.

MLA (9th ed.) Citation

Wonnacott, Thomas H., and Ronald J. Wonnacott. Regression: A Second Course in Statistics. Wiley, 1981.