403194 Heaton, J. B. (1975). Writing English language tests: A practical guide for teachers of English as or foreign language. London : Longman.
Chicago Style (17th ed.) Citation403194 Heaton, John Brian. Writing English Language Tests: A Practical Guide for Teachers of English as or Foreign Language. London : Longman, 1975.
MLA引文403194 Heaton, John Brian. Writing English Language Tests: A Practical Guide for Teachers of English as or Foreign Language. London : Longman, 1975.
警告：這些引文格式不一定是100％准確.