Green, London (2003). "NBC 'Standard Hour' Broadcasts, San Francisco War Memorial Opera House". The Opera Quarterly. 19 (1): 131–135. doi:10.1093/oq/19.1.131. Project MUSE39203.
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Green, London (2003). "NBC 'Standard Hour' Broadcasts, San Francisco War Memorial Opera House". The Opera Quarterly. 19 (1): 131–135. doi:10.1093/oq/19.1.131. Project MUSE39203.