Shamsuddin, M., Mahlan, S. B., Umar, N., & Alias, F. A. (2015). Mathematical errors in advanced calculus: A survey among engineering students / Maisurah Shamsuddin ... [et al.]. Universiti Teknologi MARA, Pulau Pinang & Pusat Penerbitan Universiti (UPENA).
Chicago-referens (17:e uppl.)Shamsuddin, Maisurah, Siti Balqis Mahlan, Norazah Umar, och Fadzilawani Astifar Alias. Mathematical Errors in Advanced Calculus: A Survey Among Engineering Students / Maisurah Shamsuddin ... [et Al.]. Universiti Teknologi MARA, Pulau Pinang & Pusat Penerbitan Universiti (UPENA), 2015.
MLA-referens (9:e uppl.)Shamsuddin, Maisurah, et al. Mathematical Errors in Advanced Calculus: A Survey Among Engineering Students / Maisurah Shamsuddin ... [et Al.]. Universiti Teknologi MARA, Pulau Pinang & Pusat Penerbitan Universiti (UPENA), 2015.