Djitli, M. S. (1998). Marketing (1 st. ed.). Berti Editions.
Lua i Stíl Chicago (17ú heag.)Djitli, Md Seghir. Marketing. 1 st. ed. Algeria: Berti Editions, 1998.
Lua MLA (9ú heag.)Djitli, Md Seghir. Marketing. 1 st. ed. Berti Editions, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.