Gaya APA
Spring, Joel. (2011).
American Education (Ed. 15).
New York:
McGraw-Hill.
Gaya Chicago
Spring, Joel.
American Education.
Ed. 15
New York:
McGraw-Hill,
2011.
Text.
Gaya MLA
Spring, Joel.
American Education.
Ed. 15
New York:
McGraw-Hill,
2011.
Text.
Gaya Turabian
Spring, Joel.
American Education.
Ed. 15
New York:
McGraw-Hill,
2011.
Print.