APA-viite

T. RATHAKRISHNAN, M. I. T. &. L. N. (2009). ADVANTACES & CHALLENGES IN AGRICULTURAL EXTENSION & RURAL DEVELOPMENT. NEW INDIA PUBLISHING AGENCY.

Chicago-tyylinen lähdeviittaus

T. RATHAKRISHNAN, M. ISRAEL THOMAS & L. NIRMALA. ADVANTACES & CHALLENGES IN AGRICULTURAL EXTENSION & RURAL DEVELOPMENT. NEW DELHI: NEW INDIA PUBLISHING AGENCY, 2009.

MLA-viite

T. RATHAKRISHNAN, M. ISRAEL THOMAS & L. NIRMALA. ADVANTACES & CHALLENGES IN AGRICULTURAL EXTENSION & RURAL DEVELOPMENT. NEW INDIA PUBLISHING AGENCY, 2009.