Cita APA

Heady, E. O. (1961). Economics of agricultural production and resource use ([1st. ed., 4th. print.].). New Jersey [etc.]: Prentice-Hall Intenational.

Citación estilo Chicago

Heady, Earl O. Economics of Agricultural Production and Resource Use. [1st. ed., 4th. print.]. New Jersey [etc.]: Prentice-Hall Intenational, 1961.

Cita MLA

Heady, Earl O. Economics of Agricultural Production and Resource Use. [1st. ed., 4th. print.]. New Jersey [etc.]: Prentice-Hall Intenational, 1961.