Woods, G., Thompson, P., & Williams, J. (1972). Art without boundaries: 1950-70. London: Thames and Hudson.
Παραπομπή Chicago StyleWoods, Gerald, Philip Thompson, and John Williams. Art Without Boundaries: 1950-70. London: Thames and Hudson, 1972.
Παραπομπή MLAWoods, Gerald, Philip Thompson, and John Williams. Art Without Boundaries: 1950-70. London: Thames and Hudson, 1972.
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