APA (7e ed.) Bronvermelding

Gonell, A., & Shapiro, S. (2023). American shield: The immigrant sergeant who defended democracy. Counterpoint,.

Chicago (17e ed.) Bronvermelding

Gonell, Aquilino, en Susan Shapiro. American Shield: The Immigrant Sergeant Who Defended Democracy. Berkeley, California: Counterpoint,, 2023.

MLA (9e ed.) Bronvermelding

Gonell, Aquilino, en Susan Shapiro. American Shield: The Immigrant Sergeant Who Defended Democracy. Counterpoint,, 2023.