Paul, S., & Williams, W. C. 1. 1. (1968). The music of survival: A biography of a poem. University of Illinois Press.
Cita Chicago (17th ed.)Paul, Sherman, i William Carlos 1883-1963 1968 Williams. The Music of Survival: A Biography of a Poem. Urbana: University of Illinois Press, 1968.
Cita MLA (9th ed.)Paul, Sherman, i William Carlos 1883-1963 1968 Williams. The Music of Survival: A Biography of a Poem. University of Illinois Press, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.