walters, d., & halliday, m. (2005). marketing and financial management: New economy- new interfaces. palgrave macmillan.
Παραπομπή σε μορφή Chicago (17η εκδ.)walters, david, και michael halliday. Marketing and Financial Management: New Economy- New Interfaces. new york: palgrave macmillan, 2005.
Παραπομπή σε μορφή MLA (9th εκδ.)walters, david, και michael halliday. Marketing and Financial Management: New Economy- New Interfaces. palgrave macmillan, 2005.