Krapp, Andreas. “An educational–psychological Conceptualisation of Interest”. International Journal for Educational and Vocational Guidance, vol. 7, no. 1, 2007, pp. 5-21, https://doi.org/10.1007/s10775-007-9113-9.
Krapp, A. (2007). An educational–psychological conceptualisation of interest. International Journal for Educational and Vocational Guidance, 7(1), 5-21. https://doi.org/10.1007/s10775-007-9113-9
Krapp A. An educational–psychological conceptualisation of interest. International Journal for Educational and Vocational Guidance. 2007;7(1):5-21.