Gas Corporation of the Philippines. (1967). Gascor recipe book. [s.n.].
Lua i Stíl Chicago (17ú heag.)Gas Corporation of the Philippines. Gascor Recipe Book. [Mandaluyong, Rizal]: [s.n.], 1967.
Lua MLA (9ú heag.)Gas Corporation of the Philippines. Gascor Recipe Book. [s.n.], 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.