学びの聖堂
University Honors College, University of Pittsburgh.
↑ Secrets of the Cathedral: Starting at the top. University Times. University of Pittsburgh.
↑ qtd by James D. Trump. National Registry of Historic Places Inventory - Nomination Form: Cathedral of Learning. Pennsylvania's Historic Architecture & Archaeology. 1973年3月
↑ Moscow State University. Emporis Research.
↑ Bridges, Robert Seymore. Poetical Works of Robert Bridges: excluding the eight dramas. p.314. Ed. H. Frowde, Oxford University Press. 1912年.
↑ ただしフランスの教室だけは例外で、フランス革命後、18世紀末から19世紀初頭の建築様式で造られている。