Tietueen sitaatit
APA-viiteMarkkula, M., Suurla, R., & Pitkänen, E. (1998). Passion to learn: Benchmarking good lifelong learning practice. International Association for Continuing Engineering Education.
Chicago-tyylinen lähdeviittausMarkkula, Markku, Riitta Suurla, ja Eeva-Liisa Pitkänen. Passion to Learn: Benchmarking Good Lifelong Learning Practice. [Espoo]: International Association for Continuing Engineering Education, 1998.
MLA-viiteMarkkula, Markku, et al. Passion to Learn: Benchmarking Good Lifelong Learning Practice. International Association for Continuing Engineering Education, 1998.
Harvard-tyylinen lähdeviittausMarkkula, M., Suurla, R. & Pitkänen, E. 1998. Passion to learn: Benchmarking good lifelong learning practice. [Espoo]: International Association for Continuing Engineering Education.