APA ציטוט
ebrary, Inc, & Heck, A. (2003). Information handling in astronomy: Historical vistas. Kluwer Academic Publishers.
Chicago Style (17th ed.) Citation
ebrary, Inc, and A. Heck. Information Handling in Astronomy: Historical Vistas. Dordrecht: Kluwer Academic Publishers, 2003.
ציטוט MLA
ebrary, Inc, and A. Heck. Information Handling in Astronomy: Historical Vistas. Kluwer Academic Publishers, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.