Randal L. Schwartz, Brian D. Foy, Tom Phoenix. Learning Perl - Making Easy Things Easy and Hard Things Possible: Covers Perl 5.14 (6th ed.). O Reilly, 2011. [doi]
@book{0027356, title = {Learning Perl - Making Easy Things Easy and Hard Things Possible: Covers Perl 5.14 (6th ed.)}, author = {Randal L. Schwartz and Brian D. Foy and Tom Phoenix}, year = {2011}, url = {http://www.oreilly.de/catalog/9781449303587/index.html}, tags = {Perl}, researchr = {https://researchr.org/publication/0027356}, cites = {0}, citedby = {0}, publisher = {O Reilly}, isbn = {978-1-449-30358-7}, }