Spencer, P. (2007). The Egypt Exploration Society: The early years. London: Egypt Exploration Society.
استشهاد بنمط شيكاغوSpencer, Patricia. The Egypt Exploration Society: The Early Years. London: Egypt Exploration Society, 2007.
MLA استشهادSpencer, Patricia. The Egypt Exploration Society: The Early Years. London: Egypt Exploration Society, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.