Lyons, A. P. (1974). The question of race in anthropology: From the time of J. F. Blumenbach to that of Franz Boas, with particular reference to the period 1830 to 1890 (approx.).

Lyons, Andrew P. The Question of Race in Anthropology: From the Time of J. F. Blumenbach to That of Franz Boas, with Particular Reference to the Period 1830 to 1890 (approx.). 1974.

Lyons, Andrew P. The Question of Race in Anthropology: From the Time of J. F. Blumenbach to That of Franz Boas, with Particular Reference to the Period 1830 to 1890 (approx.). 1974.