Gaya APA
HARPER, Peter C. (1994).
A concise guide to nature photography .
London:
Robert Hale.
Gaya Chicago
HARPER, Peter C.
A concise guide to nature photography.
London:
Robert Hale,
1994.
.
Gaya MLA
HARPER, Peter C.
A concise guide to nature photography.
London:
Robert Hale,
1994.
.
Gaya Turabian
HARPER, Peter C.
A concise guide to nature photography.
London:
Robert Hale,
1994.
.