Cita APA

Menon,A G G, & Pillai,G B. (1992). Mannusamrakshanam: Soil conservation. State institute of languages.

Chicago Edition Citation

Menon,A G G, i Pillai,G B. Mannusamrakshanam: Soil Conservation. Trivandrum: State institute of languages, 1992.

Cita MLA

Menon,A G G, i Pillai,G B. Mannusamrakshanam: Soil Conservation. State institute of languages, 1992.