Style de citation APA (7e éd.)

Pierru, A. (2007). Short-run and long-run marginal costs of joint products in linear programming.

Style de citation Chicago (17e éd.)

Pierru, Axel. Short-run and Long-run Marginal Costs of Joint Products in Linear Programming. 2007.

Style de citation MLA (8e éd.)

Pierru, Axel. Short-run and Long-run Marginal Costs of Joint Products in Linear Programming. 2007.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.