Beberapa pembahasan mengenai riba

 Zahrah, Muhammad Abu;

Teluk betung : Zaid Suhaili , 1974

Enrich your life everyday

 Aribowo Prijosaksono; Erningpraja, Irianti;

Jakarta : Elex Media Komputindo , 2003

The text of the historic judgement on riba (interest) given by the supreme court of Pakistan 23rd December 1999 / section written by Maulana Justice Muhammad Taqi Usmani

 Pakistan. The Supreme Court; Usmani, Muhammad Taqi;

Malaysia : The Other Press , 2001

Psikologi kepribadian / Petrus Sardjonoprijo

 Sardjonoprijo, Petrus;

Jakarta : Rajawali Pers , 1982

Al-Riba wa daurah fi istighlal mawarad al-syu'ub / Isa Abduh

 Abduh, Isa;

Kairo : Dar al-i\'tisham , 1977

Cerdas di Kelas Sekolah Kepribadian : Rangkuman Model Pengembangan Kepribadian dalam Pendidikan Berbasis Kelas / John P. Miller ; Penyadur : Abdul Munir Mulkhan

 Abdul Munir Mulkhan; Miller,John P.;

Yogyakarta : Kreasi Wacana , 2002

Menyoal Bank Syariah : Kritik atas Interpretasi Bunga Bank Kaum Neo-Revivalis / Abdullah Saeed

 Saeed,Abdullah; Maftuhin,Arif;

Jakarta : Paramadina , 2004

Muhammad : a bioghrapy of The Prophet

 Armstrong, Karen;

San Francisco, Calif. : : Harper San Francisco , 2001

The Malaise of modernity

 Taylor, Charles;

Kanada : House of Anansi Press , 1991

Time And Free Will : An Essay on Immediae Data of Consciousness / henri Bergson

 Bergson, Henri;

New York : Dover Publications , s.a.

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