APA ציטוט
ebrary, Inc, & Polanka, S. (2011). The no shelf required guide to e-book purchasing. ALA TechSource.
Chicago Style (17th ed.) Citation
ebrary, Inc, and Sue Polanka. The No Shelf Required Guide to E-book Purchasing. Chicago, Ill.: ALA TechSource, 2011.
ציטוט MLA
ebrary, Inc, and Sue Polanka. The No Shelf Required Guide to E-book Purchasing. ALA TechSource, 2011.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.