APA

Batra Veera, University of Delhi. Faculty of Science. Department of Chemistry, Rajagopalan T R Gu & University of Delhi. Faculty of Science. Department of Chemistry. (1975). Chemical invetigation of plants containing pyrrolizidiine and quinolizidine alkaloids. Delhi: University of Delhi India.

Chicago

Batra Veera, University of Delhi. Faculty of Science. Department of Chemistry, Rajagopalan T R Gu and University of Delhi. Faculty of Science. Department of Chemistry. 1975. Chemical invetigation of plants containing pyrrolizidiine and quinolizidine alkaloids. Delhi: University of Delhi India.

Harvard

Batra Veera, University of Delhi. Faculty of Science. Department of Chemistry, Rajagopalan T R Gu and University of Delhi. Faculty of Science. Department of Chemistry. (1975). Chemical invetigation of plants containing pyrrolizidiine and quinolizidine alkaloids. Delhi: University of Delhi India.

MLA

Batra Veera, University of Delhi. Faculty of Science. Department of Chemistry, Rajagopalan T R Gu and University of Delhi. Faculty of Science. Department of Chemistry. Chemical invetigation of plants containing pyrrolizidiine and quinolizidine alkaloids. Delhi: University of Delhi India. 1975.