Citazione Stile APA (7a Edizione)

Library Institute. University of California, 1947. (1949). Reaching readers: Techniques of extending library services. University of California Press.

Citazione stile Chigago Style (17a edizione)

Library Institute. University of California, 1947. Reaching Readers: Techniques of Extending Library Services. Berkeley: University of California Press, 1949.

Citatione MLA (9a ed.)

Library Institute. University of California, 1947. Reaching Readers: Techniques of Extending Library Services. University of California Press, 1949.