Nik Nazli Nik Ahmad. (1995). Cognitive processes underlying investment decision making: A case study of the British water industry. : University of Leeds.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nik Nazli Nik Ahmad. Cognitive Processes Underlying Investment Decision Making: A Case Study of the British Water Industry. Leeds, Eng: : University of Leeds, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nik Nazli Nik Ahmad. Cognitive Processes Underlying Investment Decision Making: A Case Study of the British Water Industry. : University of Leeds, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.