Haughton, E. (1997). Why are some periods worse than others? Manila Bulletin.
Chicago Style (17th ed.) CitationHaughton, Emma. "Why Are Some Periods Worse than Others?" Manila Bulletin 1997.
ציטוט MLAHaughton, Emma. "Why Are Some Periods Worse than Others?" Manila Bulletin, 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.