Analisis Pengaruh Pendapatan Terhadap Jumlah Infaq Peserta Pengajian Rohani Studi Kasus Majelis Ta’lim di Masjid Al-Aman, Sidoarum, Godean, Sleman. Economic: Journal of Economic and Islamic Law, v. 5, n. 2, p. 25-54, 20 Dec. 2015.