1. El Naturalismo en la novela Creator: "Palma y Velázquez, José" Collection: Alfredo Montalvo Bolivian Digital Pamphlets Collection Location: La Paz Publisher: "Tip. Artística, Velarde, Aldazosa y Co" Publication Place: La Paz Format: Book
2. "Carta abierta, a mis amogos de la ciudad de La Paz" Creator: "Palma y Velázquez, José" Collection: Alfredo Montalvo Bolivian Digital Pamphlets Collection Location: La Paz Publisher: Imp. Velarde Publication Place: La Paz Format: Book