Girish Ahuja , R. G., & Ravi Gupta. (2021). Systematice Approcach to Income Tax (43rd Ed.). Commercial law Publishers.
Chicago Style (17. basım) AtıfGirish Ahuja , Ravi Gupta, ve Ravi Gupta. Systematice Approcach to Income Tax. 43rd Ed. New Delhi: Commercial law Publishers, 2021.
MLA (9th ed.) AtıfGirish Ahuja , Ravi Gupta, ve Ravi Gupta. Systematice Approcach to Income Tax. 43rd Ed. Commercial law Publishers, 2021.
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