Usick, P., Manley, D., & Salt, H. The Sphinx revealed: A forgotten record of pioneering excavations.
استشهاد بنمط شيكاغوUsick, Patricia,, Deborah Manley, و Henry Salt. The Sphinx Revealed: A Forgotten Record of Pioneering Excavations.
MLA استشهادUsick, Patricia,, Deborah Manley, و Henry Salt. The Sphinx Revealed: A Forgotten Record of Pioneering Excavations.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.