APA Style
Johnson,M.L and Abercrombie, M. (1949).
New Biology .
Great Britain:
Penguin Books.
Chicago Style
Johnson,M.L and Abercrombie, M.
New Biology.
Great Britain:
Penguin Books,
1949.
.
MLA Style
Johnson,M.L and Abercrombie, M.
New Biology.
Great Britain:
Penguin Books,
1949.
.
Turabian Style
Johnson,M.L and Abercrombie, M.
New Biology.
Great Britain:
Penguin Books,
1949.
.