@misc{Melanchton_Philipp_(1497-1560)_Elementorum_[ca,
 author={Melanchton, Philipp (1497-1560)},
 title={Elementorum rhetorices libri duo},
 address={[S.l.]},
 year={[ca 1501-1600]},
 language={lat},
 publisher={[s.n.]},
}