APA (7e ed.) Bronvermelding

ebrary, Inc, & Sharma, R. N. (2012). Libraries in the early 21st century: An international perspective. De Gruyter Saur.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, en Ravindra N. Sharma. Libraries in the Early 21st Century: An International Perspective. Berlin: De Gruyter Saur, 2012.

MLA (9e ed.) Bronvermelding

ebrary, Inc, en Ravindra N. Sharma. Libraries in the Early 21st Century: An International Perspective. De Gruyter Saur, 2012.