Gaya APA
Keeny, S.M. (1957).
Half The Worlds Children .
New York:
Association Press.
Gaya Chicago
Keeny, S.M.
Half The Worlds Children.
New York:
Association Press,
1957.
Text.
Gaya MLA
Keeny, S.M.
Half The Worlds Children.
New York:
Association Press,
1957.
Text.
Gaya Turabian
Keeny, S.M.
Half The Worlds Children.
New York:
Association Press,
1957.
Print.