APA Citation

Yusuf Mansur, U., & Luthfi Yansyah El Sanusy. (2010). Quantum saving, quantum bisnis, quantum salary. Jakarta: Zikrul Hakim.

Chicago Style Citation

Yusuf Mansur, Ustadz, and Luthfi Yansyah El Sanusy. Quantum Saving, Quantum Bisnis, Quantum Salary. Jakarta: Zikrul Hakim, 2010.

MLA Citation

Yusuf Mansur, Ustadz, and Luthfi Yansyah El Sanusy. Quantum Saving, Quantum Bisnis, Quantum Salary. Jakarta: Zikrul Hakim, 2010.

Warning: These citations may not always be 100% accurate.