Tohutoro APA (7th ed.)

Schull, D. D. (2013). 50+ library services: Innovation in action. ALA Editions.

Tohutoru Kātū Chicago (17th ed.)

Schull, Diantha Dow. 50+ Library Services: Innovation in Action. Chicago, Ill.: ALA Editions, 2013.

Tohutoro MLA (9th ed.)

Schull, Diantha Dow. 50+ Library Services: Innovation in Action. ALA Editions, 2013.