Reis, P. Concrete poetry: A generic perspective / Pedro Reis. Experimental - visual - concrete : Avant-Garde Poetry since the 1960s.(1996).
Цитирование в стиле Чикаго (17-е изд.)Reis, Pedro. "Concrete Poetry: A Generic Perspective / Pedro Reis." Experimental - Visual - Concrete : Avant-Garde Poetry Since the 1960s.(1996) .
Цитирование MLA (8-е изд.)Reis, Pedro. "Concrete Poetry: A Generic Perspective / Pedro Reis." Experimental - Visual - Concrete : Avant-Garde Poetry Since the 1960s.(1996), .
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.