Singapore. University. (1973). Publications and theses. Printed by Tak Seng Press Pte. Ltd.
Chicago-referens (17:e uppl.)Singapore. University. Publications and Theses. Singapore: Printed by Tak Seng Press Pte. Ltd, 1973.
MLA-referens (9:e uppl.)Singapore. University. Publications and Theses. Printed by Tak Seng Press Pte. Ltd, 1973.
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