Amin, N. “Analisis Konsumsi Dan Pertumbuhan Ekonomi Provinsi Riau”. IQTISHADUNA: Jurnal Ilmiah Ekonomi Kita, Vol. 3, no. 1, June 2014, pp. 707-1, https://ejournal.stiesyariahbengkalis.ac.id/index.php/iqtishaduna/article/view/47.