Pilipinulat sana'y sanayin nating ito'y basahi't isulat upang tayo'y mamulat sa angking kinang ng ating tanging Pilipinas - Diaz, Marius V. (Quezon City Katipunang Gatrizal, 2017)
"Unang inilathala noong 1994 bilang Abakadang Rizaleo ni Maria V. Diaza"--Title page.
Copyrighted 1988 (R93-337) by Marius V. Diaz as abakadang Rizaleo.
"First published by Katipunang Gatrizal January 1994"--Title page verso.
Keywords: Rizaleo alphabet; Rizaleo alphabet -- Readers; Tagalog language -- Alphabet; Tagalog language -- Writing