Rockley, L. E. (1973). Investment for profitability: An analysis of the policies and practices of U.K and international companies. Business Books.
Čikaški stil citiranjaRockley, L. E. Investment for Profitability: An Analysis of the Policies and Practices of U.K and International Companies. London: Business Books, 1973.
MLA način citiranjaRockley, L. E. Investment for Profitability: An Analysis of the Policies and Practices of U.K and International Companies. Business Books, 1973.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.