Gaya APA

Foresman, L, F. et al (1990). Mathematics for business / Stanley A. Salzman, Charles D. Miller, Louis F. Haelzle (Ed.ke-4). : Harper Collins Publisher.

Gaya MLA

Foresman, Louis, F.. et al. "Mathematics for business / Stanley A. Salzman, Charles D. Miller, Louis F. Haelzle". Ed.ke-4 : Harper Collins Publisher, 1990. Textbook.