Παραπομπή σε μορφή APA (7η εκδ.)

Channappa, B. G., & Subramanya, M. (1979). Vanadium bearing Titaniferous magnetite ore of Tavarekere and Gourapur areas, Channagiri taluk, Shimoga district. Dept., Gov..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Channappa, B. G., και M. Subramanya. Vanadium Bearing Titaniferous Magnetite Ore of Tavarekere and Gourapur Areas, Channagiri Taluk, Shimoga District. Bangalore: Dept., Gov., 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

Channappa, B. G., και M. Subramanya. Vanadium Bearing Titaniferous Magnetite Ore of Tavarekere and Gourapur Areas, Channagiri Taluk, Shimoga District. Dept., Gov., 1979.