Dyfyniad APA

Koehler, G. J., Whinston, A. B., & Wright, G. P. (1975). Optimization over Leontief substitution systems. North-Holland Pub.

Dyfyniad Arddull Chicago

Koehler, Gary J., Andrew B. Whinston, and Gordon P. Wright. Optimization over Leontief Substitution Systems. Amsterdam: North-Holland Pub, 1975.

Dyfyniad MLA

Koehler, Gary J., et al. Optimization over Leontief Substitution Systems. North-Holland Pub, 1975.

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