2Christopher Gillie. Longman Companion to English Literature [ M]. London: Longman Group Ltd, 1977.
3Alex Preminger. Encyclopedia of Poetry and Poetics [ Z]. New Jersey: Princeton University Press, 1965.
4Maurice Evans. Elizabethan Sonnets [M]. Totowa: Rowan and Littlefield, 1977: vii.
5James K Lowers. Cliffs Notes On Shakespeare's Sonnets [M]. Lincoln: Cliffs Notes Lne., 1965.
6Robert Kimbrough. Sir Philip Sidney: Selected Prose and-Poetry [ M]. Madison: The University of Wisconsin. 1983.
7朱维基.前言[M]//但丁.神曲.朱维基,译.上海:上海文艺出版社,1990:2.
8Maynard Mack. & others. The Norton Anthology of World Masterpieces : Vol. I [ C ]. New York and London: W. W. Norton & Company, Inc. 1995.
9Ernest de Selincourt. Introduction [ M]//Smith J. C. , Ernest de Selincourt. The Poetical Works of Edmund Spenser. London and New York: Oxford University Press, 1947.
10M. H. Abrams & others. The Norton Anthology of English Literature (6th Edition) [M]. New York and London: W. W. Norton & Company. Inc. 1996.