APA (7th ed.) Citation

Johnson, C. F. A., & Varma, J. R. (2015). Pro Bash Programming: Scripting the GNU/Linux Shell (Second Edition.). Apress. https://doi.org/10.1007/978-1-4842-0121-3

Chicago Style (17th ed.) Citation

Johnson, Chris F. A., and Jayanth Rama Varma. Pro Bash Programming: Scripting the GNU/Linux Shell. Second Edition. Berkeley, CA: Apress, 2015. https://doi.org/10.1007/978-1-4842-0121-3.

MLA (9th ed.) Citation

Johnson, Chris F. A., and Jayanth Rama Varma. Pro Bash Programming: Scripting the GNU/Linux Shell. Second Edition. Apress, 2015. https://doi.org/10.1007/978-1-4842-0121-3.