Pierce, C. (1986). How to solve the Lockheed case. Original papers.
Cita Chicago Style (17a ed.)Pierce, Christine. "How to Solve the Lockheed Case." Original Papers 1986.
Cita MLA (9a ed.)Pierce, Christine. "How to Solve the Lockheed Case." Original Papers, 1986.
Precaución: Estas citas no son 100% exactas.