Bohra C. S. & Jina B. S. (2016). Objective Environmental Studies with Glossary. Daya Publishing House.
Chicago-čujuhus (17. p.)Bohra C. S. juo Jina B. S. Objective Environmental Studies with Glossary. New Delhi: Daya Publishing House, 2016.
MLA-čujuhus (9. p.)Bohra C. S. juo Jina B. S. Objective Environmental Studies with Glossary. Daya Publishing House, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.