APA

Sharma Monica, University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology, Chandra R Gu, Soni R K Gu & University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology. (1999). Studies on rules/recycling of plastic wastes. Delhi: University of Delhi India.

Chicago

Sharma Monica, University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology, Chandra R Gu, Soni R K Gu and University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology. 1999. Studies on rules/recycling of plastic wastes. Delhi: University of Delhi India.

Harvard

Sharma Monica, University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology, Chandra R Gu, Soni R K Gu and University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology. (1999). Studies on rules/recycling of plastic wastes. Delhi: University of Delhi India.

MLA

Sharma Monica, University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology, Chandra R Gu, Soni R K Gu and University of Delhi. Faculty of Science. Department of Applied Chemistry & Polymer Technology. Studies on rules/recycling of plastic wastes. Delhi: University of Delhi India. 1999.