APA-viite

Marjorie Perloff. (2002). 21st Century modernism: The new poetics. Blackwell.

Chicago-tyylinen lähdeviittaus

Marjorie Perloff. 21st Century Modernism: The New Poetics. Massachusets: Blackwell, 2002.

MLA-viite

Marjorie Perloff. 21st Century Modernism: The New Poetics. Blackwell, 2002.