APA-viite (7. p.)
ebrary, Inc, & Dana, R. (1999). A community of writers: Paul Engle and the Iowa Writers' Workshop. University of Iowa Press.
Chicago-viite (17. p.)
ebrary, Inc, ja Robert Dana. A Community of Writers: Paul Engle and the Iowa Writers' Workshop. Iowa City: University of Iowa Press, 1999.
MLA-viite (9. p.)
ebrary, Inc, ja Robert Dana. A Community of Writers: Paul Engle and the Iowa Writers' Workshop. University of Iowa Press, 1999.
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