Dyfyniad APA

Ferrell, O. C., & Hartline, M. D. Marketing strategy. Mason, Ohio: South-Western.

Dyfyniad Arddull Chicago

Ferrell, O. C., và Michael D. Hartline. Marketing Strategy. Mason, Ohio: South-Western.

Dyfyniad MLA

Ferrell, O. C., và Michael D. Hartline. Marketing Strategy. Mason, Ohio: South-Western.

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