Links
[1] https://www.pw.org/content/2012_creative_writing_doctoral_program_rankings_the_top_fifteen
[2] https://www.pw.org/content/septemberoctober_2011
[3] http://www.pw.org/content/the_2012_rankings_of_graduate_programs_in_creative_writing_frequently_asked_questions
[4] http://www.pw.org/content/2012_mfa_rankings_the_additional_rankings_of_doctoral_programs
[5] http://www.pw.org/files/doctoral_secured_0.pdf