Materias: “...American poetry 20th century Periodicals....”
Full text available from Research Library: 01/01/1995 to present

Materias: “...American poetry 21st century Periodicals....”
Full text available from Social Science Database: 01/01/2016 to 12/31/2016
Full text available from Social Science Database: 01/01/2019 to present

Materias: “...Poetry, Modern 20th century Periodicals....”
Full text available from Canadian Business & Current Affairs Database: 01/01/1993 to 04/30/2015