Dyfyniad APA

Horngren, C. T., Foster,, G., & Datar,, S. M. (1997). Cost accounting: A managerial emphasis (9th ed.). Prentice-Hall.

Dyfyniad Arddull Chicago

Horngren, Charles T., George Foster,, and Srikant M. Datar. Cost Accounting: A Managerial Emphasis. 9th ed. New Delhi: Prentice-Hall, 1997.

Dyfyniad MLA

Horngren, Charles T., et al. Cost Accounting: A Managerial Emphasis. 9th ed. Prentice-Hall, 1997.

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