Trích dẫn APA

Kerala State Council for Science Technology & Environment. (2005). Kerala R & D Directory. Kerala State Industrial Development Corporation.

Trích dẫn kiểu Chicago

Kerala State Council for Science Technology & Environment. Kerala R & D Directory. Kerala: Kerala State Industrial Development Corporation, 2005.

Trích dẫn MLA

Kerala State Council for Science Technology & Environment. Kerala R & D Directory. Kerala State Industrial Development Corporation, 2005.

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