Dyfyniad APA

Krishan Kumar. (1992). Research methods in Library and information science. Vikas.

Dyfyniad Arddull Chicago

Krishan Kumar. Research Methods in Library and Information Science. New Delhi: Vikas, 1992.

Dyfyniad MLA

Krishan Kumar. Research Methods in Library and Information Science. Vikas, 1992.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.