Gaya APA

Leakey, R, E. (1978). Origins: What New Discoveries Reveal About The Emergence Of Our Species and its Possible Future (1). London: Paulton House, 8 Shephedess Walk.

Gaya MLA

Leakey, Richard, E. "Origins: What New Discoveries Reveal About The Emergence Of Our Species and its Possible Future". 1 London: Paulton House, 8 Shephedess Walk, 1978. Text.