Gaya APA
Kuhn, R, L. (1990).
The Library of Investment Banking : Investing And Risk Management Vol 1 (1).
Amerika Serikat:
Homewood.Business one irwin.
Gaya MLA
Kuhn, Robert, Lawrence.
"The Library of Investment Banking : Investing And Risk Management Vol 1".
1
Amerika Serikat:
Homewood.Business one irwin,
1990.
Referensi.