California Palace of the Legion of Honor, Hammer, A., Britzman, H. E., & Russell, C. M. (1957). The Works of C.M. Russell from the collection of Homer E. Britzman in Trail's End, Pasadena, last residence of Nancy Russell. California Palace of the Legion of Honor?.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCalifornia Palace of the Legion of Honor, Armand Hammer, Homer E. Britzman, और Charles M. Russell. The Works of C.M. Russell from the Collection of Homer E. Britzman in Trail's End, Pasadena, Last Residence of Nancy Russell. [San Francisco? Calif.: California Palace of the Legion of Honor?, 1957.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCalifornia Palace of the Legion of Honor, et al. The Works of C.M. Russell from the Collection of Homer E. Britzman in Trail's End, Pasadena, Last Residence of Nancy Russell. California Palace of the Legion of Honor?, 1957.