APA stil citiranja
Lick, W. J. (1989). Difference equations from differential equations: Difference equations from differential equations. Berlin [etc.]: Springer.
Chicago stil citiranjaLick, Wilbert J. Difference equations from differential equations: Difference equations from differential equations. Berlin [etc.]: Springer, 1989.
MLA stil citiranjaLick, Wilbert J. Difference equations from differential equations: Difference equations from differential equations. Berlin [etc.]: Springer, 1989.
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