Table 1
Summary of citations by item type
| Total no. of citations | No. of citations to books or book chapters | No. of citations to e-books |
|---|---|---|
| 12,072 | 3,718 | 44 |
Table 2
Source of cited e-books
| Available from the Library | Available through the web | Kindle | Unavailable from Library or web |
|---|---|---|---|
| 13 | 17 | 2 | 12 |

Figure 1
Number of e-books cited from different library collections
