Gaya APA
Pike, W., H. (1983).
Why Stocks Go Up (and Down): A Guide to Sound Investing (1).
UNITED STATES OF AMERICA:
Bill Pike Books.
Gaya MLA
Pike, William, H..
"Why Stocks Go Up (and Down): A Guide to Sound Investing".
1
UNITED STATES OF AMERICA:
Bill Pike Books,
1983.
Buku Inti.