APA Style
Cowen, Richard, Leach, John. ().
History of Life .
:
.
Chicago Style
Cowen, Richard, Leach, John.
History of Life.
:
,
.
.
MLA Style
Cowen, Richard, Leach, John.
History of Life.
:
,
.
.
Turabian Style
Cowen, Richard, Leach, John.
History of Life.
:
,
.
.