Velasco, F. N. (1979). Perspective and architectural renderings. s.n.].
芝加哥风格引文Velasco, Francisco N. Perspective and Architectural Renderings. [S.l: s.n.], 1979.
MLA引文Velasco, Francisco N. Perspective and Architectural Renderings. s.n.], 1979.
警告：这些引文格式不一定是100％准确.