Commercial. (2025). The Unlawful Activities (Prevention ) Act 1967. Commercial.
芝加哥风格引文Commercial. The Unlawful Activities (Prevention ) Act 1967. New Delhi: Commercial, 2025.
MLA引文Commercial. The Unlawful Activities (Prevention ) Act 1967. Commercial, 2025.
警告：这些引文格式不一定是100％准确.