Wiklund, E. (1986). International marketing: Making exports pay off. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Wiklund, Erik. International Marketing: Making Exports Pay off. New York: McGraw-Hill, 1986.
Lua MLA (9ú heag.)Wiklund, Erik. International Marketing: Making Exports Pay off. McGraw-Hill, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.