APA (7th ed.) Citation

Tytler, S. (2006). The Old Masters and Their Pictures, For the Use of Schools and Learners in Art. Project Gutenberg.

Chicago Style (17th ed.) Citation

Tytler, Sarah. The Old Masters and Their Pictures, For the Use of Schools and Learners in Art. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Tytler, Sarah. The Old Masters and Their Pictures, For the Use of Schools and Learners in Art. Project Gutenberg, 2006.

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