(2013). Topics in critical point theory / Kanishka Perera, Florida Institute of Technology; Martin Schechter, University of California, Irvine.
Čikaški stil citiranja (17. izdanje)Topics in Critical Point Theory / Kanishka Perera, Florida Institute of Technology; Martin Schechter, University of California, Irvine. 2013.
MLA način citiranja (9. izdanje)Topics in Critical Point Theory / Kanishka Perera, Florida Institute of Technology; Martin Schechter, University of California, Irvine. 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.