Randal L. Schwartz, Tom Christiansen. Learning Perl (2. ed.). Unix programming, O Reilly, 1997.
@book{0089713, title = {Learning Perl (2. ed.)}, author = {Randal L. Schwartz and Tom Christiansen}, year = {1997}, tags = {Perl}, researchr = {https://researchr.org/publication/0089713}, cites = {0}, citedby = {0}, series = {Unix programming}, publisher = {O Reilly}, isbn = {978-1-56592-284-6}, }