SHAEFFER, A. (1991). The big book of painting nature in oil. Watson ang Guptill.
Chicago Style (17th ed.) CitationSHAEFFER, Allyn. The Big Book of Painting Nature in Oil. Watson ang Guptill, 1991.
MLA (8th ed.) CitationSHAEFFER, Allyn. The Big Book of Painting Nature in Oil. Watson ang Guptill, 1991.
Warning: These citations may not always be 100% accurate.