Cita APA (7th ed.)

Calvino, I. (1985). Difficult loves, smog, a plunge into real estate. Picador/Pan Books.

Cita Chicago (17th ed.)

Calvino, Italo. Difficult Loves, Smog, a Plunge into Real Estate. London: Picador/Pan Books, 1985.

Cita MLA (9th ed.)

Calvino, Italo. Difficult Loves, Smog, a Plunge into Real Estate. Picador/Pan Books, 1985.