Gaya APA
Puu, Tonu. (1997).
Nonlinear economic dynamics (4th, completely rev. and enlarged ed.).
New York:
Springer-Verlag.
Gaya Chicago
Puu, Tonu.
Nonlinear economic dynamics.
4th, completely rev. and enlarged ed.
New York:
Springer-Verlag,
1997.
Text.
Gaya MLA
Puu, Tonu.
Nonlinear economic dynamics.
4th, completely rev. and enlarged ed.
New York:
Springer-Verlag,
1997.
Text.
Gaya Turabian
Puu, Tonu.
Nonlinear economic dynamics.
4th, completely rev. and enlarged ed.
New York:
Springer-Verlag,
1997.
Print.