Gravetter, F. J., & Wallnau, L. B. (1995). Essentials of statistics for the behavioral science: Instructor's manual to accompany (2nd ed.). West.
Citação norma ChicagoGravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioral Science: Instructor's Manual to Accompany. 2nd ed. Minneapolis: West, 1995.
Citação norma MLAGravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioral Science: Instructor's Manual to Accompany. 2nd ed. West, 1995.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.