Book

Sayuti, Azinar and Nawi, Marnis and Nazir, Nazir and Saaduddin, Yusrizal and N, Nurmal and Djamaris, Djamaris and Ibrahim, Anwar and Yanis, M and Basa, Faisal Hamdan Dt. Rangkayo and B, Amir and M, Nurhayati and Nasir, Muhammad and Karim, Sutarman (1986) Geografi budaya dalam wilayah pembangunan daerah Sumatera Barat. Departemen Pendidikan dan Kebudayaan, Jakarta.

Sayuti, Azinar and Nawi, Marnis and Sa'adudin, Yusrizal and B, Amir and Ibrahim, Anwar and Nasir, Moch and Sutarman, Sutarman and Hamdan, Faisal and Basa, Rangkayo and Suhatril, Suhatril and Sumarlis, Sumarlis (1983) Pemukiman sebagai kesatuan ekosistem daerah Sumatera Barat. Direktorat Jenderal Kebudayaan, Jakarta.