Lal, C., & Kumar, K. (2007). Descriptive Questions in Library and Information Science. Ess Ess Publications.
Chicago Edition CitationLal, C., i K. Kumar. Descriptive Questions in Library and Information Science. NewDelhi: Ess Ess Publications, 2007.
Cita MLALal, C., i K. Kumar. Descriptive Questions in Library and Information Science. Ess Ess Publications, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.