Ealing Technical College & Burkett, J. (1968). Trends in special librarianship: Based on a series of lectures delivered at Ealing Technical College, April 1968. Bingley.
Lua i Stíl Chicago (17ú heag.)Ealing Technical College agus Jack Burkett. Trends in Special Librarianship: Based on a Series of Lectures Delivered at Ealing Technical College, April 1968. London: Bingley, 1968.
Lua MLA (9ú heag.)Ealing Technical College agus Jack Burkett. Trends in Special Librarianship: Based on a Series of Lectures Delivered at Ealing Technical College, April 1968. Bingley, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.