, H., & , D. S. S. (2004). The January effect: : Empirical evidence from Jakarta STock Exchange. [Yogyakarta] : Universitas Gadjah Mada.
استشهاد بنمط شيكاغو, HERLAMBANG, و Dr. Slamet Sugiri. The January Effect: : Empirical Evidence From Jakarta STock Exchange. [Yogyakarta] : Universitas Gadjah Mada, 2004.
MLA استشهاد, HERLAMBANG, و Dr. Slamet Sugiri. The January Effect: : Empirical Evidence From Jakarta STock Exchange. [Yogyakarta] : Universitas Gadjah Mada, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.