APA Style

BLEIBTREU, HERMANN K., DOWNS, JAMES F.. (1969). Human variation: an introduction to physical anthropology (1). : COLLIER - MACMILAN LIMITED.

Chicago Style

BLEIBTREU, HERMANN K., DOWNS, JAMES F.. Human variation: an introduction to physical anthropology. 1 : COLLIER - MACMILAN LIMITED, 1969. TXB.

MLA Style

BLEIBTREU, HERMANN K., DOWNS, JAMES F.. Human variation: an introduction to physical anthropology. 1 : COLLIER - MACMILAN LIMITED, 1969. TXB.

Turabian Style

BLEIBTREU, HERMANN K., DOWNS, JAMES F.. Human variation: an introduction to physical anthropology. 1 : COLLIER - MACMILAN LIMITED, 1969. TXB.