Kashyap, A. (2015). Teaching of environment and pollution education. Swastik Publication.
芝加哥风格引文Kashyap, A.K. Teaching of Environment and Pollution Education. Delhi: Swastik Publication, 2015.
MLA引文Kashyap, A.K. Teaching of Environment and Pollution Education. Swastik Publication, 2015.
警告：这些引文格式不一定是100％准确.