Konsumsi kalori dan protein penduduk Indonesia per provinsi 1987 : Consumption of calorie and protein of Indonesian by province 1987. (1991). Jakarta: Biro Pusat Statistik.
Konsumsi kalori dan protein penduduk Indonesia per provinsi 1987 : Consumption of calorie and protein of Indonesian by province 1987. . Jakarta: Biro Pusat Statistik, 1991. Buku Referensi.