English Tourist Board. Planning and Research Services. (1980). English heritage monitor 1980. English Tourist Board.
Chicago Style (17th ed.) CitationEnglish Tourist Board. Planning and Research Services. English Heritage Monitor 1980. London: English Tourist Board, 1980.
ציטוט MLAEnglish Tourist Board. Planning and Research Services. English Heritage Monitor 1980. English Tourist Board, 1980.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.