APA (7th ed.) Citation

WALLIS, W. A. (1956). Statistics A New Approach - W. Allen Wallis; Harry V. Roberts. The Free Press.

Chicago Style (17th ed.) Citation

WALLIS, W. Allen. Statistics A New Approach - W. Allen Wallis; Harry V. Roberts. The Free Press, 1956.

MLA (8th ed.) Citation

WALLIS, W. Allen. Statistics A New Approach - W. Allen Wallis; Harry V. Roberts. The Free Press, 1956.

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