Bolen, E. G., & Robinson, W. L. (1999). Wildlife ecology and management (4th ed.). Prentice Hall.
Chicago Style (17th ed.) CitationBolen, Eric G., and William Laughlin Robinson. Wildlife Ecology and Management. 4th ed. Upper Saddle River, N.J: Prentice Hall, 1999.
ציטוט MLABolen, Eric G., and William Laughlin Robinson. Wildlife Ecology and Management. 4th ed. Prentice Hall, 1999.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.