Cita APA (7a ed.)
Executive Enterprises Publications Co. (1981). National productivity review. [Executive Enterprises Publications Co.].
Cita Chicago Style (17a ed.)
Executive Enterprises Publications Co. National Productivity Review. [New York, N.Y.]: [Executive Enterprises Publications Co.], 1981.
Cita MLA (9a ed.)
Executive Enterprises Publications Co. National Productivity Review. [Executive Enterprises Publications Co.], 1981.
Precaución: Estas citas no son 100% exactas.