Dyfyniad APA

HUNT, D. (1977). Farm power and machinery management: Laboratory workand workbook.-- 7th ed. Iowa State University Press.

Dyfyniad Arddull Chicago

HUNT, Donnell. Farm Power and Machinery Management: Laboratory Workand Workbook.-- 7th Ed. Ames: Iowa State University Press, 1977.

Dyfyniad MLA

HUNT, Donnell. Farm Power and Machinery Management: Laboratory Workand Workbook.-- 7th Ed. Iowa State University Press, 1977.

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