APA (7th ed.) Citation

Sivayoganathan, C., Christiansen, J. E., Fellenz, R. A., & Tedrick, W. E. (1982). Importance of contact farmers as a source of information in the adoption of selected rice production practices among farmers in Anuradhapura district, Sri Lanka.

Chicago Style (17th ed.) Citation

Sivayoganathan, Chelliah, James E. Christiansen, Robert A. Fellenz, and William E. Tedrick. Importance of Contact Farmers as a Source of Information in the Adoption of Selected Rice Production Practices Among Farmers in Anuradhapura District, Sri Lanka. 1982.

MLA (9th ed.) Citation

Sivayoganathan, Chelliah, et al. Importance of Contact Farmers as a Source of Information in the Adoption of Selected Rice Production Practices Among Farmers in Anuradhapura District, Sri Lanka. 1982.