Lua APA (7ú heag.)

Enis, B. M., & Cox, K. K. (1969). Marketing classics ; a selection of influential articles. Allyn and Bacon.

Lua i Stíl Chicago (17ú heag.)

Enis, Ben M., agus Keith Kohn Cox. Marketing Classics ; a Selection of Influential Articles. Boston: Allyn and Bacon, 1969.

Lua MLA (9ú heag.)

Enis, Ben M., agus Keith Kohn Cox. Marketing Classics ; a Selection of Influential Articles. Allyn and Bacon, 1969.

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