O'Neill, R. (1979). American kernel lessons: Intermediate : tapescript for lab drills. Longman.
Chicago Style (17th ed.) CitationO'Neill, Robert. American Kernel Lessons: Intermediate : Tapescript for Lab Drills. New York: Longman, 1979.
MLA (9th ed.) CitationO'Neill, Robert. American Kernel Lessons: Intermediate : Tapescript for Lab Drills. Longman, 1979.
Warning: These citations may not always be 100% accurate.