APA (7th ed.) Citation

Willard, H. H., & Diehl, H. (1943). Advanced quantitative analysis: A companion volume to Elementary quantitative analysis. Van Nostrand.

Chicago Style (17th ed.) Citation

Willard, Hobart Hurd, and Harvey Diehl. Advanced Quantitative Analysis: A Companion Volume to Elementary Quantitative Analysis. New York: Van Nostrand, 1943.

MLA (9th ed.) Citation

Willard, Hobart Hurd, and Harvey Diehl. Advanced Quantitative Analysis: A Companion Volume to Elementary Quantitative Analysis. Van Nostrand, 1943.