Lane, L. (1993). Focus on pronunciation: Principles and practice for effective communication. White Plains NY: Longman.
Чикагска система за цитиранеLane, Linda. Focus On Pronunciation: Principles and Practice for Effective Communication. White Plains NY: Longman, 1993.
MLA формат за цитиранеLane, Linda. Focus On Pronunciation: Principles and Practice for Effective Communication. White Plains NY: Longman, 1993.
Внимание: Тези цитати може да не са 100% точни.