Perry, M. (1986). Small factories and economic development. Gower.
Lua i Stíl Chicago (17ú heag.)Perry, Martin. Small Factories and Economic Development. Aldershot, Hans., England: Gower, 1986.
Lua MLA (9ú heag.)Perry, Martin. Small Factories and Economic Development. Gower, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.