APA (7th ed.) Citation

McGuffey, W. H. (1998). The New McGuffey First Reader. Project Gutenberg.

Chicago Style (17th ed.) Citation

McGuffey, William Holmes. The New McGuffey First Reader. Project Gutenberg, 1998.

MLA (9th ed.) Citation

McGuffey, William Holmes. The New McGuffey First Reader. Project Gutenberg, 1998.

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