Gaya APA
Miller, C, D., Salzaman, S, A. (1983).
Businss Mathematics (Edisi - 3).
Mulyorejo:
Scot, Foresman and Company.
Gaya MLA
Miller, Charles, D.., Salzaman, Stanley, A..
"Businss Mathematics".
Edisi - 3
Mulyorejo:
Scot, Foresman and Company,
1983.
Buku Teks.