Παραπομπή APA

Lankes, R. [. (2006). The virtual reference desk: Creating a reference future. Facet publishing.

Παραπομπή Chicago Style

Lankes, R.David [ed.]. The Virtual Reference Desk: Creating a Reference Future. London: Facet publishing, 2006.

Παραπομπή MLA

Lankes, R.David [ed.]. The Virtual Reference Desk: Creating a Reference Future. Facet publishing, 2006.