Universal Law Publishing. Delhi Preservation of Trees Act, 1994 (11 of 1994). Universal Law Publishing.
芝加哥风格引文Universal Law Publishing. Delhi Preservation of Trees Act, 1994 (11 of 1994). New Delhi New Delhi: Universal Law Publishing.
MLA引文Universal Law Publishing. Delhi Preservation of Trees Act, 1994 (11 of 1994). Universal Law Publishing.
警告：这些引文格式不一定是100％准确.