Sierra, J. (2019). La dama azul. Planeta.
Chicago Style (17th ed.) CitationSierra, Javier. La Dama Azul. Buenos Aires: Planeta, 2019.
MLA (9th ed.) CitationSierra, Javier. La Dama Azul. Planeta, 2019.
Warning: These citations may not always be 100% accurate.