Hejinian. Poetics Journal Digital Archive. Wesleyan University Press.
Chicago Style (17th ed.) ZitazioaHejinian. Poetics Journal Digital Archive. Wesleyan University Press.
MLA (9th ed.) ZitazioaHejinian. Poetics Journal Digital Archive. Wesleyan University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.