Gavin, Angus (August 1945). "Notes on Mammals Observed in the Perry River District, Queen Maud Sea". Journal of Mammalogy. 26 (3): 226–230. doi:10.2307/1374818. JSTOR1374818.
Gavin, Angus (August 1945). "Notes on Mammals Observed in the Perry River District, Queen Maud Sea". Journal of Mammalogy. 26 (3): 226–230. doi:10.2307/1374818. JSTOR1374818.