APA
Harri-Augstein S., . (1982). Reading to learn. London: Methuen & Co. Ltd.
Chicago
Harri-Augstein Sheila, . 1982. Reading to learn. London: Methuen & Co. Ltd.
Harvard
Harri-Augstein S., . (1982). Reading to learn. London: Methuen & Co. Ltd.
MLA
Harri-Augstein Sheila, . Reading to learn. London: Methuen & Co. Ltd. 1982.