Kass, N. A., Montalti, D., & Acosta Hospitaleche, C. I. A. Comparison of the skull of Brown Skua (Catharacta antarctica lonnbergi) and South Polar Skua (Catharacta maccormicki): Differentiation source identification and discriminant analysis. Polar Biology, 41(5), 1049.
Chicago Style (17th ed.) CitationKass, Nicolás Ariel, Diego Montalti, and Carolina Ileana Alicia Acosta Hospitaleche. "Comparison of the Skull of Brown Skua (Catharacta Antarctica Lonnbergi) and South Polar Skua (Catharacta Maccormicki): Differentiation Source Identification and Discriminant Analysis." Polar Biology 41, no. 5 (): 1049.
MLA (9th ed.) CitationKass, Nicolás Ariel, et al. "Comparison of the Skull of Brown Skua (Catharacta Antarctica Lonnbergi) and South Polar Skua (Catharacta Maccormicki): Differentiation Source Identification and Discriminant Analysis." Polar Biology, vol. 41, no. 5, , p. 1049.