Yusuf Mansur, & Luthfi Yansyah El Sanusy. (2011). Quantun Saving,Quantum Business,Quantum Salary. Jakarta: Zikrul Hakim.
Style de citation ChicagoYusuf Mansur, and Luthfi Yansyah El Sanusy. Quantun Saving,Quantum Business,Quantum Salary. Jakarta: Zikrul Hakim, 2011.
Style de citation MLAYusuf Mansur, and Luthfi Yansyah El Sanusy. Quantun Saving,Quantum Business,Quantum Salary. Jakarta: Zikrul Hakim, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.