APA (7 ম সংস্করণ) উদ্ধৃতি

Hallikeri, Y. H. (1970). Calcite deposits of Gavnahalli, Hiriyur Taluk, Chitradurga District. Govt. of Mysore, Dept. of Mines & Geology.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hallikeri, Y. H. Calcite Deposits of Gavnahalli, Hiriyur Taluk, Chitradurga District. Bangalore: Govt. of Mysore, Dept. of Mines & Geology, 1970.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Hallikeri, Y. H. Calcite Deposits of Gavnahalli, Hiriyur Taluk, Chitradurga District. Govt. of Mysore, Dept. of Mines & Geology, 1970.