Gaya APA
Brubacher,John. (1947).
A History of The Problems of Education .
New York:
.
Gaya Chicago
Brubacher,John.
A History of The Problems of Education.
New York:
,
1947.
Text.
Gaya MLA
Brubacher,John.
A History of The Problems of Education.
New York:
,
1947.
Text.
Gaya Turabian
Brubacher,John.
A History of The Problems of Education.
New York:
,
1947.
Print.