Posner, M. J. (1982). Executive essentials: The one guide to what every rising businesspeerson should know. National Book Store.
Citação do estilo Chicago (17ª ed.)Posner, Mitchell J. Executive Essentials: The One Guide to What Every Rising Businesspeerson Should Know. Manila: National Book Store, 1982.
Citação MLA (9ª ed.)Posner, Mitchell J. Executive Essentials: The One Guide to What Every Rising Businesspeerson Should Know. National Book Store, 1982.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.