APA সাইটেশন

CESS. (1984). Centre For Earth Science Studies 1984. Centre for Earth Science Studies.

শিকাগো স্টাইলে সাইটেশন

CESS. Centre For Earth Science Studies 1984. Trivandrum: Centre for Earth Science Studies, 1984.

এমএলএ সাইটেশন

CESS. Centre For Earth Science Studies 1984. Centre for Earth Science Studies, 1984.