Dyfyniad APA

Roueche, N. W. (1983). Business mathematics: A collegiate approach (4th ed.). Prentice-Hall.

Dyfyniad Arddull Chicago

Roueche, Nelda W. Business Mathematics: A Collegiate Approach. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1983.

Dyfyniad MLA

Roueche, Nelda W. Business Mathematics: A Collegiate Approach. 4th ed. Prentice-Hall, 1983.

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