Cita APA (7th ed.)

(1968). The International standardisation of librarystatistics: A progress report. International Federation of library Association.

Cita Chicago (17th ed.)

The International Standardisation of Librarystatistics: A Progress Report. London: International Federation of library Association, 1968.

Cita MLA (9th ed.)

The International Standardisation of Librarystatistics: A Progress Report. International Federation of library Association, 1968.