APA-viite (7. p.)
Stephenson, B. The Python Workbook A Brief Introduction with Exercises and Solutions. springer.
Chicago-viite (17. p.)
Stephenson, Ben. The Python Workbook A Brief Introduction with Exercises and Solutions. springer.
MLA-viite (9. p.)
Stephenson, Ben. The Python Workbook A Brief Introduction with Exercises and Solutions. springer.
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