Gaya APA
Gregor, Arthur S.. (1973).
The Adventure Of Man .
New York:
.
Gaya Chicago
Gregor, Arthur S..
The Adventure Of Man.
New York:
,
1973.
Text.
Gaya MLA
Gregor, Arthur S..
The Adventure Of Man.
New York:
,
1973.
Text.
Gaya Turabian
Gregor, Arthur S..
The Adventure Of Man.
New York:
,
1973.
Print.