Future time perspective and motivation :
theory and research method /
Joseph Nuttin ; with the collaboration of Willy Lens.
APA Citation
Nuttin, J., Lens, W. (1985). Future time perspective and motivation: theory and research method. Rev. ed. in English. Louvain, Belgium: Leuven University Press .
MLA Citation
Nuttin, Joseph, 1909-1988, and Willy Lens. Future Time Perspective And Motivation: Theory And Research Method. Rev. ed. in English. Louvain, Belgium: Leuven University Press , 1985.
Warning: These citations may not always be complete (especially for serials).