Gaya APA
Robinson, Francis P.. (1970).
Effective Study (Ed.4).
New York:
Harper & Row.
Gaya Chicago
Robinson, Francis P..
Effective Study.
Ed.4
New York:
Harper & Row,
1970.
Text.
Gaya MLA
Robinson, Francis P..
Effective Study.
Ed.4
New York:
Harper & Row,
1970.
Text.
Gaya Turabian
Robinson, Francis P..
Effective Study.
Ed.4
New York:
Harper & Row,
1970.
Print.