def citation():
    """
    Print the OSMnx package's citation information.

    Boeing, G. 2017. OSMnx: New Methods for Acquiring, Constructing, Analyzing,
    and Visualizing Complex Street Networks. Computers, Environment and Urban
    Systems, 65(126-139). https://doi.org/10.1016/j.compenvurbsys.2017.05.004
    """
    cite = """To cite OSMnx, use:

Boeing, G. 2017. OSMnx: New Methods for Acquiring, Constructing, Analyzing, and Visualizing Complex Street Networks. Computers, Environment and Urban Systems, 65(126-139). https://doi.org/10.1016/j.compenvurbsys.2017.05.004

BibTeX entry for LaTeX users:

@article{boeing_osmnx_2017,
    title = {{OSMnx}: {New} {Methods} for {Acquiring}, {Constructing}, {Analyzing}, and {Visualizing} {Complex} {Street} {Networks}},
    volume = {65},
    doi = {10.1016/j.compenvurbsys.2017.05.004},
    number = {126-139},
    journal = {Computers, Environment and Urban Systems},
    author = {Boeing, Geoff},
    year = {2017}
}"""
    print(cite)
