Cita APA (7a ed.)

Lieberman, W. S. (1954). Pablo Picasso: Blue and rose periods. Harry N. Abrams.

Cita Chicago Style (17a ed.)

Lieberman, William Slattery. Pablo Picasso: Blue and Rose Periods. New York: Harry N. Abrams, 1954.

Cita MLA (9a ed.)

Lieberman, William Slattery. Pablo Picasso: Blue and Rose Periods. Harry N. Abrams, 1954.