Spanton, J. H. (1900). Complete perspective course: Comprising the elementary and advanced stages of perspective, the projection of shadows and reflections, with exercises in theory and practice, also the practical application of perspective. Macmillan.
Chicago Style (17. basım) AtıfSpanton, J. Humphrey. Complete Perspective Course: Comprising the Elementary and Advanced Stages of Perspective, the Projection of Shadows and Reflections, with Exercises in Theory and Practice, Also the Practical Application of Perspective. London: Macmillan, 1900.
MLA (8th ed.) AtıfSpanton, J. Humphrey. Complete Perspective Course: Comprising the Elementary and Advanced Stages of Perspective, the Projection of Shadows and Reflections, with Exercises in Theory and Practice, Also the Practical Application of Perspective. Macmillan, 1900.