Gaya APA

Hughes, A, J., Budnick, F, S. (1983). Applied mathematics for business, economics, and the social science . Homewood,Illinois: richard D.Irwin.

Gaya MLA

Hughes, Ann, J.., Budnick, Frank, S. "Applied mathematics for business, economics, and the social science". Homewood,Illinois: richard D.Irwin, 1983. Text.