Não informado. (1990). Journal of Business & Finance Librarianship. Haworth Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Business & Finance Librarianship. Binghamton, NY: Haworth Press, 1990.
Lua MLA (8ú heag.)Não informado. Journal of Business & Finance Librarianship. Haworth Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.