(1991). Chatham this week. s.n.].
Chicagoスタイル(17版)引用形式Chatham This Week. [Chatham, Ont.: s.n.], 1991.
MLA(9版)引用形式Chatham This Week. s.n.], 1991.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式
(1991). Chatham this week. s.n.].
Chicagoスタイル(17版)引用形式Chatham This Week. [Chatham, Ont.: s.n.], 1991.
MLA(9版)引用形式Chatham This Week. s.n.], 1991.