Não informado. (1964). Chain store age executive with shopping center age. Lebhar-Friedman.
Lua i Stíl Chicago (17ú heag.)Não informado. Chain Store Age Executive with Shopping Center Age. New York: Lebhar-Friedman, 1964.
Lua MLA (8ú heag.)Não informado. Chain Store Age Executive with Shopping Center Age. Lebhar-Friedman, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.