APA (7th ed.) Citation

Hirsh, S. (2022). Information services today: An introduction (Third edition.). Rowman & Littlefield.

Chicago Style (17th ed.) Citation

Hirsh, Sandra. Information Services Today: An Introduction. Third edition. Lanham ; Boulder ; Noew York ; London: Rowman & Littlefield, 2022.

MLA (9th ed.) Citation

Hirsh, Sandra. Information Services Today: An Introduction. Third edition. Rowman & Littlefield, 2022.