Rizal National Oratorical Contests. (1977). "Young man, go into business" - Rizal: A collection of prize winning orations in the oratorical contests sponsored by the Manila Lions Club and the Knights of Rizal [microform]. Photoduplication Service.
芝加哥风格引文Rizal National Oratorical Contests. "Young Man, Go into Business" - Rizal: A Collection of Prize Winning Orations in the Oratorical Contests Sponsored by the Manila Lions Club and the Knights of Rizal [microform]. Quezon City: Photoduplication Service, 1977.
MLA引文Rizal National Oratorical Contests. "Young Man, Go into Business" - Rizal: A Collection of Prize Winning Orations in the Oratorical Contests Sponsored by the Manila Lions Club and the Knights of Rizal [microform]. Photoduplication Service, 1977.