Hamilton, R. (1996). Letter to Peter and Alison Smithson (1957). Theories and documents of contemporary art : A Sourcebook of Artists' Writings.
Chicago-viite (17. p.)Hamilton, Richard. "Letter to Peter and Alison Smithson (1957)." Theories and Documents of Contemporary Art : A Sourcebook of Artists' Writings 1996.
MLA-viite (8. p.)Hamilton, Richard. "Letter to Peter and Alison Smithson (1957)." Theories and Documents of Contemporary Art : A Sourcebook of Artists' Writings, 1996.
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