Cole, W. (1969). Pith and Vinegar: An anthology of short humorous poetry. Simon and Schuster.
Chicago-referens (17:e uppl.)Cole, William. Pith and Vinegar: An Anthology of Short Humorous Poetry. New York: Simon and Schuster, 1969.
MLA-referens (9:e uppl.)Cole, William. Pith and Vinegar: An Anthology of Short Humorous Poetry. Simon and Schuster, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.