APA (7th ed.) Citation

Torres Pérez-Hidalgo, T. J. (1990). The Atapuerca sites and the Ibeas hominids. Human Evolution, 5(1), 55.

Chicago Style (17th ed.) Citation

Torres Pérez-Hidalgo, Trinidad José. "The Atapuerca Sites and the Ibeas Hominids." Human Evolution 5, no. 1 (1990): 55.

MLA (9th ed.) Citation

Torres Pérez-Hidalgo, Trinidad José. "The Atapuerca Sites and the Ibeas Hominids." Human Evolution, vol. 5, no. 1, 1990, p. 55.