APA引文

International Federation of Library Associations and Institutions, ebrary, Inc, & Sharma, R. N. (2012). Libraries in the early 21st century. De Gruyter Saur.

Chicago Style (17th ed.) Citation

International Federation of Library Associations and Institutions, Inc ebrary, and Ravindra N. Sharma. Libraries in the Early 21st Century. Berlin ; Boston: De Gruyter Saur, 2012.

MLA引文

International Federation of Library Associations and Institutions, et al. Libraries in the Early 21st Century. De Gruyter Saur, 2012.