I understand you're looking for a guide on by José Raúl Feliciano Rivera .
First, a brief clarification: José Raúl Feliciano Rivera is not a widely known author in mainstream Spanish-language writing or composition textbooks. There is a chance this refers to a specific academic work (perhaps a thesis, a local publication, or a self-published guide) or a confusion with another author (e.g., might be an educator, and the title resembles popular formulas for writing like those by Cassany , Serafini , or Montolío ). Las Formulas De La Redaccion Jose Raul Feliciano Rivera