Berger, J. Problems of socialist art: John Berger. Radical perspectives in the arts.(1972).
Chicagoスタイル(17版)引用形式Berger, John. "Problems of Socialist Art: John Berger." Radical Perspectives in the Arts.(1972) .
MLA(8版)引用形式Berger, John. "Problems of Socialist Art: John Berger." Radical Perspectives in the Arts.(1972), .
警告: この引用は必ずしも正確ではありません.