Potter, M. (1990). Panorama: [level 3] (American-English ed.). Macmillan Publishers.
Chicago Style aipamenaPotter, Mike. Panorama: [level 3]. American-English ed. London: Macmillan Publishers, 1990.
MLA aipamenaPotter, Mike. Panorama: [level 3]. American-English ed. Macmillan Publishers, 1990.
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