Gaya APA

Yusuf,Mansur. (2011). Quantum Saving,quantum Business,Quantum Salary . Jakarta: Zikrul Hakim.

Gaya Chicago

Yusuf,Mansur. Quantum Saving,quantum Business,Quantum Salary. Jakarta: Zikrul Hakim, 2011. .

Gaya MLA

Yusuf,Mansur. Quantum Saving,quantum Business,Quantum Salary. Jakarta: Zikrul Hakim, 2011. .

Gaya Turabian

Yusuf,Mansur. Quantum Saving,quantum Business,Quantum Salary. Jakarta: Zikrul Hakim, 2011. .