Constantine's works are most readily available in two sixteenth-century printed editions, the 1515 Lyons edition[REF] and the 1536 Basel edition.
A recent and scholarly edition of the De Coitu is Constantini Liber de coitu = El tratado de andrología de Constantino el Africano (Santiago de Compostela: Secretariado de Publicaciones de la Universidad de Santiago, 1983), with accompanying Spanish translation.