Billings, H., & Billings, M. (1996). The wild side: Angry animals. U.S.A: Jamestow.
Trích dẫn kiểu ChicagoBillings, Henry, và Melissa Billings. The Wild Side: Angry Animals. U.S.A: Jamestow, 1996.
ציטוט MLABillings, Henry, và Melissa Billings. The Wild Side: Angry Animals. U.S.A: Jamestow, 1996.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.