Gaya APA
GRAYSON, T.R.. (1945).
Water Colour Sketching .
London:
W. Foulsham & Co. Ltd..
Gaya Chicago
GRAYSON, T.R..
Water Colour Sketching.
London:
W. Foulsham & Co. Ltd.,
1945.
.
Gaya MLA
GRAYSON, T.R..
Water Colour Sketching.
London:
W. Foulsham & Co. Ltd.,
1945.
.
Gaya Turabian
GRAYSON, T.R..
Water Colour Sketching.
London:
W. Foulsham & Co. Ltd.,
1945.
.