APA (7th ed.) Citation

Gale, R. L. (2003). A Henry Wadsworth Longfellow companion. Greenwood Press.

Chicago Style (17th ed.) Citation

Gale, Robert L. A Henry Wadsworth Longfellow Companion. Westport, Conn.: Greenwood Press, 2003.

MLA (9th ed.) Citation

Gale, Robert L. A Henry Wadsworth Longfellow Companion. Greenwood Press, 2003.

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