APA (7th ed.) Citation

Amnesty International. (1994). Colombia: The killing must stop. Amnesty International Publications.

Chicago Style (17th ed.) Citation

Amnesty International. Colombia: The Killing Must Stop. London, U.K.: Amnesty International Publications, 1994.

MLA (8th ed.) Citation

Amnesty International. Colombia: The Killing Must Stop. Amnesty International Publications, 1994.

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