Rosli. (2010). Prinsip - prinsip keusahawanan: Pendekatan gunaan (2nd ed.). Singapore: Cengage Learning.
Chicago Style CitationRosli. Prinsip - Prinsip Keusahawanan: Pendekatan Gunaan. 2nd ed. Singapore: Cengage Learning, 2010.
MLA CitationRosli. Prinsip - Prinsip Keusahawanan: Pendekatan Gunaan. 2nd ed. Singapore: Cengage Learning, 2010.
Warning: These citations may not always be 100% accurate.