APA (7th ed.) Citation
Perera, K., & Schechter, M. (2013). Topics in critical point theory. Cambridge University Press.
Chicago Style (17th ed.) Citation
Perera, Kanishka, and Martin Schechter. Topics in Critical Point Theory. Cambridge: Cambridge University Press, 2013.
MLA (9th ed.) Citation
Perera, Kanishka, and Martin Schechter. Topics in Critical Point Theory. Cambridge University Press, 2013.
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