APA (7th ed.) Citation

Ayres, M., & Ayres, L. P. (2006). Health Work in the Public Schools. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ayres, May, and Leonard Porter Ayres. Health Work in the Public Schools. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Ayres, May, and Leonard Porter Ayres. Health Work in the Public Schools. Project Gutenberg, 2006.

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