APA-čujuhus (7. p.)
Leakey, R. E., & Lewin, R. (1979). People of the lake: Mankind and its beginnings (Primera edición.). Avon.
Chicago-čujuhus (17. p.)
Leakey, Richard E., juo Roger Lewin. People of the Lake: Mankind and Its Beginnings. Primera edición. New York: Avon, 1979.
MLA-čujuhus (9. p.)
Leakey, Richard E., juo Roger Lewin. People of the Lake: Mankind and Its Beginnings. Primera edición. Avon, 1979.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.