APA (7th ed.) Citation

Willard, H. H. (1956). Elements of quantitative analysis: Theory and practice. Van Nostrand.

Chicago Style (17th ed.) Citation

Willard, Hobart Hurd. Elements of Quantitative Analysis: Theory and Practice. Princeton, NJ: Van Nostrand, 1956.

MLA (9th ed.) Citation

Willard, Hobart Hurd. Elements of Quantitative Analysis: Theory and Practice. Van Nostrand, 1956.

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