APA (7th ed.) Citation

Frith, M., & O'Brien, J. (2005). Who was Thomas Alva Edison? Grosset & Dunlap.

Chicago Style (17th ed.) Citation

Frith, Margaret, and John O'Brien. Who Was Thomas Alva Edison? New York: Grosset & Dunlap, 2005.

MLA (8th ed.) Citation

Frith, Margaret, and John O'Brien. Who Was Thomas Alva Edison? Grosset & Dunlap, 2005.

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