Gaya APA
Stein, P, L., Rowe, B, M. (1978).
Physical Anthropology Third Edition .
United States of America:
Mc Graw-Hil Book Company.
Gaya MLA
Stein, Philip, L.., Rowe, Bruce, M..
"Physical Anthropology Third Edition".
United States of America:
Mc Graw-Hil Book Company,
1978.
Text.