Cita APA

(1963). Professional and non-professional duties in libraries: A descriptive list comp by a sub-committee of the association.

Chicago Edition Citation

Professional and Non-professional Duties in Libraries: A Descriptive List Comp by a Sub-committee of the Association. 1963.

Cita MLA

Professional and Non-professional Duties in Libraries: A Descriptive List Comp by a Sub-committee of the Association. 1963.

Atenció: Aquestes cites poden no estar 100% correctes.