Dyfyniad APA

National Council of Applied Economics Research. (1980). Implications of tractorisation for farm employment, productivity and income. NCAER.

Dyfyniad Arddull Chicago

National Council of Applied Economics Research. Implications of Tractorisation for Farm Employment, Productivity and Income. New Delhi: NCAER, 1980.

Dyfyniad MLA

National Council of Applied Economics Research. Implications of Tractorisation for Farm Employment, Productivity and Income. NCAER, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.