Weiner, B. (1992). Human motivation: Metaphors, theories, and research. SAGE.
Citazione stile Chigago Style (17a edizione)Weiner, Bernard. Human Motivation: Metaphors, Theories, and Research. London: SAGE, 1992.
Citatione MLA (9a ed.)Weiner, Bernard. Human Motivation: Metaphors, Theories, and Research. SAGE, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.