APA引文

Fandel,Gunter. (1991). Theory of production and cost. Springer - Verlag.

Chicago Edition Citation

Fandel,Gunter. Theory of Production and Cost. New York: Springer - Verlag, 1991.

MLA引文

Fandel,Gunter. Theory of Production and Cost. Springer - Verlag, 1991.

警告：這些引文格式不一定是100％准確.