APA-viite (7. p.)
Nesbet, R. K. (2003). Variational principles and methods in theoretical physics and chemistry. Cambridge University Press.
Chicago-viite (17. p.)
Nesbet, R. K. Variational Principles and Methods in Theoretical Physics and Chemistry. New York: Cambridge University Press, 2003.
MLA-viite (9. p.)
Nesbet, R. K. Variational Principles and Methods in Theoretical Physics and Chemistry. Cambridge University Press, 2003.
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