(1977). Uraian Pancasila Mohammad Hatta Dkk. Mutiara.
Lua i Stíl Chicago (17ú heag.)Uraian Pancasila Mohammad Hatta Dkk. Mutiara, 1977.
Lua MLA (8ú heag.)Uraian Pancasila Mohammad Hatta Dkk. Mutiara, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.