HOFSTADTER DOUGLAS R. (1987). METAMAGICAL THEMAS: QUESTING FOR ESSENCE OF MIND AND PATTERNS. THE BOOK POINT.
芝加哥风格引文HOFSTADTER DOUGLAS R. METAMAGICAL THEMAS: QUESTING FOR ESSENCE OF MIND AND PATTERNS. LONDON: THE BOOK POINT, 1987.
MLA引文HOFSTADTER DOUGLAS R. METAMAGICAL THEMAS: QUESTING FOR ESSENCE OF MIND AND PATTERNS. THE BOOK POINT, 1987.
警告：这些引文格式不一定是100％准确.