APA (7 वां संस्करण) प्रशस्ति पत्र

Janert,Philipp K. (2010). Data analysis with open source tools (2nd ed.). O'Reilly ; Shroff Publishers and Distributors.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Janert,Philipp K. Data Analysis with Open Source Tools. 2nd ed. Sebastopol, CA : New Delhi: O'Reilly ; Shroff Publishers and Distributors, 2010.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Janert,Philipp K. Data Analysis with Open Source Tools. 2nd ed. O'Reilly ; Shroff Publishers and Distributors, 2010.