Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). needlebook. Retrieved September 21, 2026, from http://smartdefine.org/needlebook/definitions/2036199 |
| Chicago | Webster's. 2011. "needlebook" http://smartdefine.org/needlebook/definitions/2036199 (accessed September 21, 2026). |
| Harvard | Webster's 2011, needlebook, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/needlebook/definitions/2036199>. |
| MLA | Webster's. "needlebook" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/needlebook/definitions/2036199> |