Ozuin - The Development of Metaphysics in Persia - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: The Development of Metaphysics in Persia~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: The Development of Metaphysics in Persia*.