Johnstone, P. T. (1986). Stone spaces (1. paperback ed.). Cambridge Univ. Press.
Chicago Style (17th ed.) CitationJohnstone, Peter T. Stone Spaces. 1. paperback ed. Cambridge u.a: Cambridge Univ. Press, 1986.
MLA (9th ed.) CitationJohnstone, Peter T. Stone Spaces. 1. paperback ed. Cambridge Univ. Press, 1986.
Warning: These citations may not always be 100% accurate.