Cabebe, L., & Domingo, D. (1976). Socio-economic study of farmers in Ilocos Norte. Special Studies Division, Dept. of Agriculture.
Chicago Style (17. basım) AtıfCabebe, L.R, ve D.A Domingo. Socio-economic Study of Farmers in Ilocos Norte. Quezon City: Special Studies Division, Dept. of Agriculture, 1976.
MLA (9th ed.) AtıfCabebe, L.R, ve D.A Domingo. Socio-economic Study of Farmers in Ilocos Norte. Special Studies Division, Dept. of Agriculture, 1976.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..