Von Culin, K. R., Tsukayama, E., & Duckworth, A. L. (2014). Unpacking grit: Motivational correlates of perseverance and passion for long-term goals. J Posit Psychol.
Citación estilo ChicagoVon Culin, Katherine R., Eli Tsukayama, and Angela L. Duckworth. "Unpacking Grit: Motivational Correlates of Perseverance and Passion for Long-term Goals." J Posit Psychol 2014.
Cita MLAVon Culin, Katherine R., Eli Tsukayama, and Angela L. Duckworth. "Unpacking Grit: Motivational Correlates of Perseverance and Passion for Long-term Goals." J Posit Psychol 2014.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.