Francis, K. (1985). Integrated village development project: At a glance. Natrapalayam: IVDP.
Cita Chicago (17th ed.)Francis, Kulandai. Integrated Village Development Project: At a Glance. Natrapalayam: IVDP, 1985.
Cita MLA (8th ed.)Francis, Kulandai. Integrated Village Development Project: At a Glance. Natrapalayam: IVDP, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.