APA (7 वां संस्करण) प्रशस्ति पत्र

Pacific Power and Light Company, Washington Water Power Company, & Northwestern Electric Company. (1942). Statement in opposition to Pacific Northwest power empire bill S. 2430 and H.R. 6890 (introduced by Senator Bone and Representative Smith). Irwin-Hodson Co..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Pacific Power and Light Company, Washington Water Power Company, और Northwestern Electric Company. Statement in Opposition to Pacific Northwest Power Empire Bill S. 2430 and H.R. 6890 (introduced by Senator Bone and Representative Smith). Portland, Or.: Irwin-Hodson Co., 1942.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Pacific Power and Light Company, et al. Statement in Opposition to Pacific Northwest Power Empire Bill S. 2430 and H.R. 6890 (introduced by Senator Bone and Representative Smith). Irwin-Hodson Co., 1942.

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