(1970). Newspaper press directory 1970. London: Benn Brothers.
シカゴスタイル引用形Newspaper Press Directory 1970. London: Benn Brothers, 1970.
MLA引用形式Newspaper Press Directory 1970. London: Benn Brothers, 1970.
警告: この引用は必ずしも正確ではありません.
(1970). Newspaper press directory 1970. London: Benn Brothers.
シカゴスタイル引用形Newspaper Press Directory 1970. London: Benn Brothers, 1970.
MLA引用形式Newspaper Press Directory 1970. London: Benn Brothers, 1970.