APA (7th ed.) Citation

Crowquill, A. (2014). The Pictorial Grammar. Project Gutenberg.

Chicago Style (17th ed.) Citation

Crowquill, Alfred. The Pictorial Grammar. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Crowquill, Alfred. The Pictorial Grammar. Project Gutenberg, 2014.

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