एपीए उद्धरण

Abascal JR. (2015). Organizing knowledge then and now. ESS ESS publication.

शिकागो स्टाइल उद्धरण

Abascal JR. Organizing Knowledge Then and Now. New Delhi: ESS ESS publication, 2015.

एमएलए उद्धरण

Abascal JR. Organizing Knowledge Then and Now. ESS ESS publication, 2015.