Cita APA

Pickard, A. J. (2013). Research methods in information. London: Facet.

Chicago Style Citation

Pickard, Alison Jane. Research Methods in Information. London: Facet, 2013.

Cita MLA

Pickard, Alison Jane. Research Methods in Information. London: Facet, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.