O'Neill, R., Anger, L., & Davy, K. (1981). AKL beginning. Longman.
Chicago Style (17th ed.) CitationO'Neill, Robert, Larry Anger, and Karen Davy. AKL Beginning. New York: Longman, 1981.
MLA (9th ed.) CitationO'Neill, Robert, et al. AKL Beginning. Longman, 1981.
Warning: These citations may not always be 100% accurate.