APA引文

Rama Devi Tella. (2006). Access and use of grey literature in social sciences: Problems and prospects. Ess Ess Publicaions.

Chicago Edition Citation

Rama Devi Tella. Access and Use of Grey Literature in Social Sciences: Problems and Prospects. New Delhi: Ess Ess Publicaions, 2006.

MLA引文

Rama Devi Tella. Access and Use of Grey Literature in Social Sciences: Problems and Prospects. Ess Ess Publicaions, 2006.

警告：這些引文格式不一定是100％准確.