Salgado, G. G. (1987). The National Power Corporation and the growth of Iligan as an industrial city in the South (1936-1977). The Journal of HIstory.
Chicago Style (17. basım) AtıfSalgado, Geoffrey G. "The National Power Corporation and the Growth of Iligan as an Industrial City in the South (1936-1977)." The Journal of HIstory 1987.
MLA (9th ed.) AtıfSalgado, Geoffrey G. "The National Power Corporation and the Growth of Iligan as an Industrial City in the South (1936-1977)." The Journal of HIstory, 1987.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..