Dyfyniad APA

Rasmussen, S. (2013). Production economics: The basic theory of production optimisation (2nd ed.). Springer.

Dyfyniad Arddull Chicago

Rasmussen, Svend. Production Economics: The Basic Theory of Production Optimisation. 2nd ed. Heidelberg: Springer, 2013.

Dyfyniad MLA

Rasmussen, Svend. Production Economics: The Basic Theory of Production Optimisation. 2nd ed. Springer, 2013.

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