KUMAR ANIL GARG. (1990). ENVIRONMENT PROTECTION AND INDUSTRIAL DEVELOPMENT. ASHGATE.
Chicago-čujuhus (17. p.)KUMAR ANIL GARG. ENVIRONMENT PROTECTION AND INDUSTRIAL DEVELOPMENT. NEW DELHI: ASHGATE, 1990.
MLA-čujuhus (9. p.)KUMAR ANIL GARG. ENVIRONMENT PROTECTION AND INDUSTRIAL DEVELOPMENT. ASHGATE, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.