Citazione Stile APA (7a Edizione)
Whitman, W., & Erkkila, B. (2011). Walt Whitman's songs of male intimacy and love: "Live oak, with moss" and "Calamus". University of Iowa Press.
Citazione stile Chigago Style (17a edizione)
Whitman, Walt, e Betsy Erkkila. Walt Whitman's Songs of Male Intimacy and Love: "Live Oak, with Moss" and "Calamus". Iowa City: University of Iowa Press, 2011.
Citatione MLA (9a ed.)
Whitman, Walt, e Betsy Erkkila. Walt Whitman's Songs of Male Intimacy and Love: "Live Oak, with Moss" and "Calamus". University of Iowa Press, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.