Cita APA (7a ed.)

Williams, J., Thompson, P., & Woods, G. (1972). Art without boundaries, 1950-70. Thames and Hudson.

Cita Chicago Style (17a ed.)

Williams, John, Philip Thompson, y Gerald Woods. Art Without Boundaries, 1950-70. London: Thames and Hudson, 1972.

Cita MLA (9a ed.)

Williams, John, et al. Art Without Boundaries, 1950-70. Thames and Hudson, 1972.