Gaya APA
CURTIS, A, B., COOPER, J, H.
(1961).
Mathematics of accounting
(
4th ed.)
.
Englewood Cliff:
Prentice-Hall.
Gaya MLA
CURTIS, Arthur, B.., COOPER, John, H..
"Mathematics of accounting".
4th ed.
Englewood Cliff:
Prentice-Hall,
1961.
Buku.