Holzner, S. (1999). Web development with Tcl/TK 8.1: A complete resource for programmers and developers. Wiley.
Citazione stile Chigago Style (17a edizione)Holzner, Steven. Web Development with Tcl/TK 8.1: A Complete Resource for Programmers and Developers. New York: Wiley, 1999.
Citatione MLA (9a ed.)Holzner, Steven. Web Development with Tcl/TK 8.1: A Complete Resource for Programmers and Developers. Wiley, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.