APA (7th ed.) Citation

SACCO-VANZETTI NATIONAL LEAGUE, Sacco , N., & Vanzetti , B. (1928). Ten Questions that have never been answered ! Sacco-Vanzetti National League.

Chicago Style (17th ed.) Citation

SACCO-VANZETTI NATIONAL LEAGUE, Nicola Sacco , and Bartolomeo Vanzetti. Ten Questions That Have Never Been Answered ! Sacco-Vanzetti National League, 1928.

MLA (8th ed.) Citation

SACCO-VANZETTI NATIONAL LEAGUE, et al. Ten Questions That Have Never Been Answered ! Sacco-Vanzetti National League, 1928.