Cita APA

Martin, G. R. R. 1. (2017). A song of ice and fire. New York: Bantam Books.

Citación estilo Chicago

Martin, George R. R. 1948-. A Song of Ice and Fire. New York: Bantam Books, 2017.

Cita MLA

Martin, George R. R. 1948-. A Song of Ice and Fire. New York: Bantam Books, 2017.