Sharma, H. (1987). Environmental design and development: conflict or harmony?: A geographical appraisal. Scientific Publishers.
芝加哥风格引文Sharma, H.S. Environmental Design and Development: Conflict or Harmony?: A Geographical Appraisal. Jodhpur: Scientific Publishers, 1987.
MLA引文Sharma, H.S. Environmental Design and Development: Conflict or Harmony?: A Geographical Appraisal. Scientific Publishers, 1987.
警告：这些引文格式不一定是100％准确.