Heng, c. t. (2000). Access the minds of ceos. Times Books International.
Lua i Stíl Chicago (17ú heag.)Heng, chan teng. Access the Minds of Ceos. [s.l]: Times Books International, 2000.
Lua MLA (9ú heag.)Heng, chan teng. Access the Minds of Ceos. Times Books International, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.