APA stil citiranja

Sharma, R. N. (2012). Libraries in the early 21st century: Libraries in the early 21st century. Berlin ; Boston: De Gruyter Saur.

Chicago stil citiranja

Sharma, Ravindra Nath. Libraries in the early 21st century: Libraries in the early 21st century. Berlin ; Boston: De Gruyter Saur, 2012.

MLA stil citiranja

Sharma, Ravindra Nath. Libraries in the early 21st century: Libraries in the early 21st century. Berlin ; Boston: De Gruyter Saur, 2012.