PERKINS, D. (1964). Wordsworth and the poetry of sincerity. Harvard Univ. Pr..
Chicago Style (17. basım) AtıfPERKINS, David. Wordsworth and the Poetry of Sincerity. Cambridge, Mass.: Harvard Univ. Pr., 1964.
MLA (9th ed.) AtıfPERKINS, David. Wordsworth and the Poetry of Sincerity. Harvard Univ. Pr., 1964.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..