Cita APA (7a ed.)
(1955). Six centuries of great poetry. (1a. ed.). Dell Publishing.
Cita Chicago Style (17a ed.)
Six Centuries of Great Poetry. 1a. ed. United States: Dell Publishing, 1955.
Cita MLA (9a ed.)
Six Centuries of Great Poetry. 1a. ed. Dell Publishing, 1955.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.