Narayanaswamy. (1992). Geochemistry and genesis of laterite in parts of Cannanore district, North Kerala.
Chicago Style aipamenaNarayanaswamy. Geochemistry and Genesis of Laterite in Parts of Cannanore District, North Kerala. Kochi, 1992.
MLA aipamenaNarayanaswamy. Geochemistry and Genesis of Laterite in Parts of Cannanore District, North Kerala. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.