Jayashankar, K. K., & Johnson, P. (2011). Environmental law Environmental law (22.). Pacific Books International.
芝加哥风格引文Jayashankar, K. K., 与 Philip Johnson. Environmental Law Environmental Law. 22. New Delhi: Pacific Books International, 2011.
MLA引文Jayashankar, K. K., 与 Philip Johnson. Environmental Law Environmental Law. 22. Pacific Books International, 2011.
警告：这些引文格式不一定是100％准确.