APA (7th ed.) Citation

Leeds, L. W. (2011). Lectures on Ventilation Being a Course Delivered in the Franklin Institute of Philadelphia. Project Gutenberg.

Chicago Style (17th ed.) Citation

Leeds, Lewis W. Lectures on Ventilation Being a Course Delivered in the Franklin Institute of Philadelphia. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Leeds, Lewis W. Lectures on Ventilation Being a Course Delivered in the Franklin Institute of Philadelphia. Project Gutenberg, 2011.

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