Fitzsimons, G., Friesen, G. M., Orehek, E., & Kruglanski, A. W. (2009). Progress-induced goal-shifting. In J. P. Forgas, R. F. Baumeister, & D. M. Tice (Eds.), Self-regulation: Cognitive, affective, and motivational processes (pp. 181–194). New York: Psychology Press.

Fitzsimons, G., G. M. Friesen, E. Orehek, and A. W. Kruglanski. “Progress-induced goal-shifting.” In Self-Regulation: Cognitive, Affective, and Motivational Processes, edited by J. P. Forgas, R. F. Baumeister, and D. M. Tice, 181–94. New York: Psychology Press, 2009.

Fitzsimons G, Friesen GM, Orehek E, Kruglanski AW. Progress-induced goal-shifting. In: Forgas JP, Baumeister RF, Tice DM, editors. Self-regulation: Cognitive, affective, and motivational processes. New York: Psychology Press; 2009. p. 181–94.

Fitzsimons, G., et al. “Progress-induced goal-shifting.” Self-Regulation: Cognitive, Affective, and Motivational Processes, edited by J. P. Forgas et al., Psychology Press, 2009, pp. 181–94.

Fitzsimons G, Friesen GM, Orehek E, Kruglanski AW. Progress-induced goal-shifting. In: Forgas JP, Baumeister RF, Tice DM, editors. Self-regulation: Cognitive, affective, and motivational processes. New York: Psychology Press; 2009. p. 181–194.