Borgstedt, H. U., & Mathews, C. K. (1987). Applied chemistry of the alkali metals. Plenum Press.
Lua i Stíl Chicago (17ú heag.)Borgstedt, H. U., agus Cherian K. Mathews. Applied Chemistry of the Alkali Metals. New York: Plenum Press, 1987.
Lua MLA (8ú heag.)Borgstedt, H. U., agus Cherian K. Mathews. Applied Chemistry of the Alkali Metals. Plenum Press, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.