Style de citation APA (7e éd.)

India. Dept. of Science and Technology & Roy, A. K. (1982). Planning the environment: Based on a report submitted to Department of Science and Technology, New Delhi, in January 1981. s.n..

Style de citation Chicago (17e éd.)

India. Dept. of Science and Technology et A. K. Roy. Planning the Environment: Based on a Report Submitted to Department of Science and Technology, New Delhi, in January 1981. [India: s.n., 1982.

Style de citation MLA (8e éd.)

India. Dept. of Science and Technology et A. K. Roy. Planning the Environment: Based on a Report Submitted to Department of Science and Technology, New Delhi, in January 1981. s.n., 1982.