Tillery, B. W., Enger, E. D., & Ross, F. C. (2001). Integrated science. McGraw-Hill.
Chicago Style (17th ed.) CitationTillery, Bill W., Eldon D. Enger, and Frederick C. Ross. Integrated Science. Boston: McGraw-Hill, 2001.
ציטוט MLATillery, Bill W., et al. Integrated Science. McGraw-Hill, 2001.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.