, W., & , M. A. S. (2009). Abnormal return and stock price change around ex-dividend date in Indonesia Stock Exchange. [Yogyakarta] : Universitas Gadjah Mada.
استشهاد بنمط شيكاغو, WIDYAWATI, و Marwan Asri S.W. Abnormal Return and Stock Price Change Around Ex-dividend Date in Indonesia Stock Exchange. [Yogyakarta] : Universitas Gadjah Mada, 2009.
MLA استشهاد, WIDYAWATI, و Marwan Asri S.W. Abnormal Return and Stock Price Change Around Ex-dividend Date in Indonesia Stock Exchange. [Yogyakarta] : Universitas Gadjah Mada, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.