Eiffert, S. D. A. (2000). Cross train your brain: A mental fitness program for maximizing creativity and achieving success.
Citação norma ChicagoEiffert, Stephen D; Author. Cross Train Your Brain: A Mental Fitness Program for Maximizing Creativity and Achieving Success. Mumbai, Magna Publishing Company, 2000.
Citação norma MLAEiffert, Stephen D; Author. Cross Train Your Brain: A Mental Fitness Program for Maximizing Creativity and Achieving Success. 2000.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.