Harrison, K. C. (1964). First steps in librarianship: Students' guide. A. Deutsch.
Cita Chicago (17th ed.)Harrison, Kenneth Cecil. First Steps in Librarianship: Students' Guide. London: A. Deutsch, 1964.
Cita MLA (9th ed.)Harrison, Kenneth Cecil. First Steps in Librarianship: Students' Guide. A. Deutsch, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.