Cita APA (7th ed.)

Petrarca, F., & Slavitt, D. R. (2012). Sonnets and shorter poems. Harvard University Press.

Cita Chicago (17th ed.)

Petrarca, Francesco, i David R. Slavitt. Sonnets and Shorter Poems. Cambridge, Mass.: Harvard University Press, 2012.

Cita MLA (9th ed.)

Petrarca, Francesco, i David R. Slavitt. Sonnets and Shorter Poems. Harvard University Press, 2012.