APA引文

Barry, P. (2018). Head first python: A brain friendly guide (2nd edition.). O'Reilly ; Shroff Publishers and Distributors.

芝加哥风格引文

Barry, Paul. Head First Python: A Brain Friendly Guide. 2nd edition. New Delhi: O'Reilly ; Shroff Publishers and Distributors, 2018.

MLA引文

Barry, Paul. Head First Python: A Brain Friendly Guide. 2nd edition. O'Reilly ; Shroff Publishers and Distributors, 2018.

警告：这些引文格式不一定是100％准确.