Redigerer Zenon fra Kition (avsnitt)

== Litteratur ==
*Næss, Arne (1967): ''Filosofiens historie''. Bind 1: «Fra oldtid til renessanse». 6. utg. Oslo Universitetsforlaget 1976
*Reale, Giovanni: ''A History of Ancient Philosophy: The systems of the Hellenistic Age'', (oversatt av John R. Catan [http://books.google.es/books?id=6_gk7SH2C9cC&lpg=PA209&ots=E73RaVbpVq&dq=jew%20zeno%20of%20citium&pg=PA209#v=onepage&q=&f=false ''Zeno, the foundation of the Stoa, and the different fases of the Stoicism''])
*Pearson, A. (1891): [http://www.archive.org/details/thefragmentsofze00zenouoft ''Fragments of Zeno and Cleanthes'']. Greske og latinske fragmenter med kommentarer på engelsk.
*Long, A., Sedley, D., (1987): ''The Hellenistic Philosophers'', bind 1. Cambridge University Press. ISBN 0-521-27556-3
*Schofield, M., (1991): ''The Stoic Idea of the City''. Cambridge University Press. ISBN 0-521-39470-8
*Hunt, H., (1976): ''A physical interpretation of the universe: The doctrines of Zeno the Stoic''. Melbourne University Press. ISBN 0-522-84100-7
*Scaltsas T, & Mason A. S. (red.) (2002): ''The philosophy of Zeno''. Larnaca: The Municipality of  Larnaca. ISBN 9-963-60323-8