Gaya APA
Vartan, Vartanig G. (1970).
50 Wall Street .
New York:
Avon Books.
Gaya Chicago
Vartan, Vartanig G.
50 Wall Street.
New York:
Avon Books,
1970.
Text.
Gaya MLA
Vartan, Vartanig G.
50 Wall Street.
New York:
Avon Books,
1970.
Text.
Gaya Turabian
Vartan, Vartanig G.
50 Wall Street.
New York:
Avon Books,
1970.
Print.