Ladousse, G. P. (1989). Speaking personally: Quizzes and Questionnaires for Fluency Practice. Cambridge: Cambridge University Press.
शिकागो स्टाइल उद्धरणLadousse, Gillian Porter. Speaking Personally: Quizzes and Questionnaires for Fluency Practice. Cambridge: Cambridge University Press, 1989.
एमएलए उद्धरणLadousse, Gillian Porter. Speaking Personally: Quizzes and Questionnaires for Fluency Practice. Cambridge: Cambridge University Press, 1989.
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