ASSOCIATION OF INDIAN UNIVERSITIES. (2001). ENVIRONMENTAL EDUCATION IN INDIA 1999-2000. ASSOCIATION OF INDIAN UNIVERSITIES.
Chicago-čujuhus (17. p.)ASSOCIATION OF INDIAN UNIVERSITIES. ENVIRONMENTAL EDUCATION IN INDIA 1999-2000. NEW DELHI: ASSOCIATION OF INDIAN UNIVERSITIES, 2001.
MLA-čujuhus (9. p.)ASSOCIATION OF INDIAN UNIVERSITIES. ENVIRONMENTAL EDUCATION IN INDIA 1999-2000. ASSOCIATION OF INDIAN UNIVERSITIES, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.