(1976). Writing English language tests. Longman.
Chicagoスタイル(17版)引用形式Writing English Language Tests. Longman, 1976.
MLA(8版)引用形式Writing English Language Tests. Longman, 1976.
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
(1976). Writing English language tests. Longman.
Chicagoスタイル(17版)引用形式Writing English Language Tests. Longman, 1976.
MLA(8版)引用形式Writing English Language Tests. Longman, 1976.