[참고 문헌] • Busch, Robert A. "The Wolf Almanac: A Celebration of Wolves and Their World." Globe Pequot. 2007. • Henes, Donna. "The Moon Watcher's Companion." Marlowe & Company. 2004. • Lee, Dye "Why do Wolves Howl? Love, Scientists Say" 추천 0 비추천 0 인쇄 주소