Citação norma APA

Ball, S. (2012). Britain and the Decline of the International Control of Small Arms in the Twentieth Century. Journal of contemporary history.

Citação norma Chicago

Ball, Simon. "Britain and the Decline of the International Control of Small Arms in the Twentieth Century." Journal of Contemporary History 2012.

Citação norma MLA

Ball, Simon. "Britain and the Decline of the International Control of Small Arms in the Twentieth Century." Journal of Contemporary History, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.