Dyfyniad APA

Baumol, W. J. (1977). Economic theory and operations analysis. New Jersey: Prentice-Hall.

Dyfyniad Arddull Chicago

Baumol, William J. Economic Theory and Operations Analysis. New Jersey: Prentice-Hall, 1977.

Dyfyniad MLA

Baumol, William J. Economic Theory and Operations Analysis. New Jersey: Prentice-Hall, 1977.

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