Παραπομπή APA

Cholewinski, F. M. (1988). finite calculus associated with Bessel functions. American mathematical society.

Παραπομπή Chicago Style

Cholewinski, Frank M. Finite Calculus Associated with Bessel Functions. Providence: American mathematical society, 1988.

Παραπομπή MLA

Cholewinski, Frank M. Finite Calculus Associated with Bessel Functions. American mathematical society, 1988.