Cita APA (7th ed.)
De, S. (2012). Higher mathematics (3rd ed.). Scholar Books.
Cita Chicago (17th ed.)
De, Sourendranath. Higher Mathematics. 3rd ed. Kolkata: Scholar Books, 2012.
Cita MLA (9th ed.)
De, Sourendranath. Higher Mathematics. 3rd ed. Scholar Books, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.