APA (7th ed.) Citation

Murray W. The Open Door To Reading 12c. Ladybird Books Ltd..

Chicago Style (17th ed.) Citation

Murray W. The Open Door To Reading 12c. London: Ladybird Books Ltd..

MLA (9th ed.) Citation

Murray W. The Open Door To Reading 12c. Ladybird Books Ltd..

Warning: These citations may not always be 100% accurate.