documentclass{scrartcl}
    PassOptionsToPackage{backend=biber, citestyle=authoryear, natbib=true}{biblatex}
    usepackage{biblatex}
    usepackage{filecontents}

    begin{filecontents}{jobname.bib}
        @BOOK{Dummy1,
            author    = "John Doe",
            title     = "The Book without Title",
            publisher = "Dummy Publisher",
            year      = "2016"
        },
        @ARTICLE {Dummy2,
            author  = "Erika Musterman",
            title   = "How to be everywhere?",
            journal = "Even in newspaper",
            year    = "1984"
        }
    end{filecontents}

    addbibresource{jobname.bib}

begin{document}
    Some text citet{Dummy1}. And even more content citep{Dummy2}.

    printbibliography
end{document}