APA-viite

Thafna, K. K. (2012). Distribution of Nutrients in the Soils of Kuttanad Wetland Agroecosystem (M Sc.).

Chicago-tyylinen lähdeviittaus

Thafna, K K. Distribution of Nutrients in the Soils of Kuttanad Wetland Agroecosystem. M Sc. Kottayam, School of Environmental Science, M G University, 2012.

MLA-viite

Thafna, K K. Distribution of Nutrients in the Soils of Kuttanad Wetland Agroecosystem. M Sc. 2012.