Dyfyniad APA

Baldani, J., Bradfield, J., & Turner, R. W. (1996). Mathematical economics. Dryden Press.

Dyfyniad Arddull Chicago

Baldani, Jeffrey, James Bradfield, and Robert Walter Turner. Mathematical Economics. Fort Worth: Dryden Press, 1996.

Dyfyniad MLA

Baldani, Jeffrey, et al. Mathematical Economics. Dryden Press, 1996.

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