APA (7th ed.) Citation

Balestra, G., & Sampietro, L. (1993). Benjamin Franklin, an American genius. Bulzoni.

Chicago Style (17th ed.) Citation

Balestra, Gianfranca, and Luigi Sampietro. Benjamin Franklin, an American Genius. Roma: Bulzoni, 1993.

MLA (9th ed.) Citation

Balestra, Gianfranca, and Luigi Sampietro. Benjamin Franklin, an American Genius. Bulzoni, 1993.