Frese, L. (1998). International Beta genetic resources workshop: A report on the 4. International Beta Genetic Resources Workshop and World Beta Network Conference held at the Aegean Agricultural Research Institute, Izmir, Turkey 28 February - 3 March 1996. IPGRI.
Chicago-Zitierstil (17. Ausg.)Frese, L. International Beta Genetic Resources Workshop: A Report on the 4. International Beta Genetic Resources Workshop and World Beta Network Conference Held at the Aegean Agricultural Research Institute, Izmir, Turkey 28 February - 3 March 1996. Rome: IPGRI, 1998.
MLA-Zitierstil (9. Ausg.)Frese, L. International Beta Genetic Resources Workshop: A Report on the 4. International Beta Genetic Resources Workshop and World Beta Network Conference Held at the Aegean Agricultural Research Institute, Izmir, Turkey 28 February - 3 March 1996. IPGRI, 1998.