Tietueen sitaatit
APA-viiteVakkari, P. (1999). Task complexity, problem structure and information actions: Integrating studies on information seeking and retrieval. Information processing & management, 35(6), 819-837.
Chicago-tyylinen lähdeviittausVakkari, Pertti. "Task Complexity, Problem Structure and Information Actions: Integrating Studies on Information Seeking and Retrieval." Information Processing & Management 35, no. 6 (1999): 819-837.
MLA-viiteVakkari, Pertti. "Task Complexity, Problem Structure and Information Actions: Integrating Studies on Information Seeking and Retrieval." Information Processing & Management, vol. 35, no. 6, 1999, pp. 819-837.
Harvard-tyylinen lähdeviittausVakkari, P. 1999. Task complexity, problem structure and information actions: Integrating studies on information seeking and retrieval. Information processing & management, 35(6), pp. 819-837.