sovrces_prezo_aagp

http://freedom-republic.blogspot.com/2011/07/bob-ong-astig-pinoy-author.html
https://soberandtipsy.wordpress.com/2017/09/24/bob-ong-the-phantom-of-filipino-literature/
https://www.imdb.com/title/tt3547428/?ref_=nm_flmg_t_8_dr
https://www.imdb.com/name/nm1273249/
https://sites.google.com/view/sibobpo
https://www.philstar.com/entertainment/2016/01/10/1541198/how-mysterious-bob-ong-got-his-penname
https://lifestyle.inquirer.net/148365/bob-ongs-abnkkbsnplako-is-now-a-movie/
http://iloiloarts.com/winners-of-the-western-visayas-film-grants-program-2015-by-cinekasimanwa-dot-region-vi-announced
https://archive.md/20140318150932/http://globalnation.inquirer.net/features/features/view/20060719-10666/The_mystery_begins_with_the_name_%91Bob_Ong%92_#selection-3115.2-3115.7
https://tadonggeniuskuno.wordpress.com/2014/02/15/bob-ongs-aba-nag-review-ka-na-ba/
http://oggsmoggs.blogspot.com/2014/02/abnkkbsnplako-movie-2014.html