Geoffrey Grigson. (1963). The concise encyclopedia of modern world literature. New York: Hawthorn Books.
Trích dẫn kiểu ChicagoGeoffrey Grigson. The Concise Encyclopedia of Modern World Literature. New York: Hawthorn Books, 1963.
MLA引文Geoffrey Grigson. The Concise Encyclopedia of Modern World Literature. New York: Hawthorn Books, 1963.
警告：這些引文格式不一定是100％准確.