Mead, S. (1968). How to succeed at business spying by trying. Simon and schuster.
Citação norma ChicagoMead, Shepherd. How to Succeed at Business Spying by Trying. New york: Simon and schuster, 1968.
Citação norma MLAMead, Shepherd. How to Succeed at Business Spying by Trying. Simon and schuster, 1968.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.