Urmila Sinha. (2018). Gopal The Jester, The Brilliant Bengali Wit (1981.). Amar Chitra Katha.
芝加哥风格引文Urmila Sinha. Gopal The Jester, The Brilliant Bengali Wit. 1981. Amar Chitra Katha, 2018.
MLA引文Urmila Sinha. Gopal The Jester, The Brilliant Bengali Wit. 1981. Amar Chitra Katha, 2018.
警告：这些引文格式不一定是100％准确.