Gaya APA
Porter. (2011).
Quantum Learning .
Tanggerang Selatan:
Mizan Pustaka.
Gaya Chicago
Porter.
Quantum Learning.
Tanggerang Selatan:
Mizan Pustaka,
2011.
Text.
Gaya MLA
Porter.
Quantum Learning.
Tanggerang Selatan:
Mizan Pustaka,
2011.
Text.
Gaya Turabian
Porter.
Quantum Learning.
Tanggerang Selatan:
Mizan Pustaka,
2011.
Print.