APA引文
Sarkar, S. K. (2022). A textbook of discrete mathematics (9th ed.). S. Chand.
芝加哥风格引文
Sarkar, Swapan Kumar. A Textbook of Discrete Mathematics. 9th ed. Kolkata: S. Chand, 2022.
MLA引文
Sarkar, Swapan Kumar. A Textbook of Discrete Mathematics. 9th ed. S. Chand, 2022.
警告:这些引文格式不一定是100%准确.