ANDERSON, B. W. (1982). Gem testing. Butterworth Scientific.
Chicago Style (17th ed.) CitationANDERSON, Basil William. Gem Testing. Butterworth Scientific, 1982.
MLA (8th ed.) CitationANDERSON, Basil William. Gem Testing. Butterworth Scientific, 1982.
Warning: These citations may not always be 100% accurate.