Cundiff, E. W. (1980). Fundamentals Of Modern Marketing Edward W. Cundiff. Prentice-Hall of India.
Lua i Stíl Chicago (17ú heag.)Cundiff, Edward W. Fundamentals Of Modern Marketing Edward W. Cundiff. Prentice-Hall of India, 1980.
Lua MLA (8ú heag.)Cundiff, Edward W. Fundamentals Of Modern Marketing Edward W. Cundiff. Prentice-Hall of India, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.