Gaya APA
Briggs, Thomas H, Leonard, J Paul. (1950).
Secondary Education Revised Edition .
New York:
The MacMillan Co..
Gaya Chicago
Briggs, Thomas H, Leonard, J Paul.
Secondary Education Revised Edition.
New York:
The MacMillan Co.,
1950.
.
Gaya MLA
Briggs, Thomas H, Leonard, J Paul.
Secondary Education Revised Edition.
New York:
The MacMillan Co.,
1950.
.
Gaya Turabian
Briggs, Thomas H, Leonard, J Paul.
Secondary Education Revised Edition.
New York:
The MacMillan Co.,
1950.
.