APA (7th ed.) Citation

Garey, E. B., & Ellis, O. O. (2006). The Plattsburg Manual A Handbook for Military Training. Project Gutenberg.

Chicago Style (17th ed.) Citation

Garey, E. B., and O. O. Ellis. The Plattsburg Manual A Handbook for Military Training. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Garey, E. B., and O. O. Ellis. The Plattsburg Manual A Handbook for Military Training. Project Gutenberg, 2006.

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