APA ציטוט
Ortega, J. L. (2014). Academic search engines: A quantitative outlook. Chandos Publishing.
Chicago Style (17th ed.) Citation
Ortega, Jos�e Luis. Academic Search Engines: A Quantitative Outlook. Oxford, England: Chandos Publishing, 2014.
ציטוט MLA
Ortega, Jos�e Luis. Academic Search Engines: A Quantitative Outlook. Chandos Publishing, 2014.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.