1.
, . The varieties of reference. Oxford, New York: Clarendon Press; 1991.
et . The varieties of reference. Oxford, New York : Clarendon Press, 21 mai 1991. ISBN 0-19-824686-2
Evans Gareth & McDowell John. (1991). The varieties of reference. Clarendon Press.
MLA (8th ed.) CitationEvans Gareth and McDowell John. The Varieties of Reference. Clarendon Press, 1991.
Warning: These citations may not always be 100% accurate.