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How to cite the q programming language

Bibtex format

    author= {{Kx Systems, Inc.}},
    year  = {2020},
    title = {Documentation for kdb+ and q},
    note  = {\url{}, 
             Last accessed on 2020-04-15},

Chicago style

“Reference Card.” Documentation for kdb and q . Kx Systems, Inc. Accessed April 15, 2020.

Harvard style

Documentation for kdb+ and q. 2020. Reference Card. [online] Available at: [Accessed 15 April 2020].

Vancouver style

Reference Card [Internet]. Documentation for kdb and q. Kx Systems, Inc.; 2020 [cited 2020Apr15]. Available from:

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