APA引文

Allen, G. W. (1971). A readerʹs guide to Walt Whitman (Reprinted.). New York: Octagon books.

Chicago Style Citation

Allen, Gay Wilson. A Readerʹs Guide to Walt Whitman. Reprinted. New York: Octagon books, 1971.

MLA引文

Allen, Gay Wilson. A Readerʹs Guide to Walt Whitman. Reprinted. New York: Octagon books, 1971.

警告：这些引文格式不一定是100％准确.