Yip, Y. H. (1969). The development of the tin mining industry of Malaya. University of Malaya Press.
Lua i Stíl Chicago (17ú heag.)Yip, Yat Hoong. The Development of the Tin Mining Industry of Malaya. Kuala Lumpur: University of Malaya Press, 1969.
Lua MLA (8ú heag.)Yip, Yat Hoong. The Development of the Tin Mining Industry of Malaya. University of Malaya Press, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.