Gaya APA

1880-1940, I, C. (1977). INTO,thetwentieth century 1880-1940: The American adventure / Prepared by the social science staff of the educational research concil of America . : .

Gaya MLA

1880-1940, INTO,thetwentieth, Century. "INTO,thetwentieth century 1880-1940: The American adventure / Prepared by the social science staff of the educational research concil of America". : , 1977. Pendidikan Agama Islam.