APA (7th ed.) Citation

Othman, N. (2012). Changing and challenging roles of librarians in the knowledge-based economy/ Norilyah Othman.

Chicago Style (17th ed.) Citation

Othman, Norilyah. Changing and Challenging Roles of Librarians in the Knowledge-based Economy/ Norilyah Othman. 2012.

MLA (9th ed.) Citation

Othman, Norilyah. Changing and Challenging Roles of Librarians in the Knowledge-based Economy/ Norilyah Othman. 2012.

Warning: These citations may not always be 100% accurate.