APA (7th ed.) Citation

McGuffey, W. H. (2005). McGuffey's Eclectic Primer, Revised Edition. Project Gutenberg.

Chicago Style (17th ed.) Citation

McGuffey, William Holmes. McGuffey's Eclectic Primer, Revised Edition. Project Gutenberg, 2005.

MLA (9th ed.) Citation

McGuffey, William Holmes. McGuffey's Eclectic Primer, Revised Edition. Project Gutenberg, 2005.

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