APA Style
Nicholson,E.M, Whigham, D.K.. (1957).
Britain's Nature Reserves .
London:
Country Life Limited.
Chicago Style
Nicholson,E.M, Whigham, D.K..
Britain's Nature Reserves.
London:
Country Life Limited,
1957.
.
MLA Style
Nicholson,E.M, Whigham, D.K..
Britain's Nature Reserves.
London:
Country Life Limited,
1957.
.
Turabian Style
Nicholson,E.M, Whigham, D.K..
Britain's Nature Reserves.
London:
Country Life Limited,
1957.
.