Dyfyniad APA

Kadlec, J. E. (1985). Farm management: Decisions, operation, control. Prentice-Hall.

Dyfyniad Arddull Chicago

Kadlec, John E. Farm Management: Decisions, Operation, Control. Englewood Cliffs, N.J: Prentice-Hall, 1985.

Dyfyniad MLA

Kadlec, John E. Farm Management: Decisions, Operation, Control. Prentice-Hall, 1985.

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