APA-referens (7:e uppl.)

Sikorski, D. J. (1979). Market efficiency on the Stock Exchange of Singapore. Institute of Economics and Business Studies, College of Graduate Studies, Nanyang University.

Chicago-referens (17:e uppl.)

Sikorski, Douglas J. Market Efficiency on the Stock Exchange of Singapore. Republic of Singapore: Institute of Economics and Business Studies, College of Graduate Studies, Nanyang University, 1979.

MLA-referens (8:e uppl.)

Sikorski, Douglas J. Market Efficiency on the Stock Exchange of Singapore. Institute of Economics and Business Studies, College of Graduate Studies, Nanyang University, 1979.

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