WILLIAMS, D. J., & Watson, G. W. (1988). The scale insects of the tropical south pacific region .Part 1: The armoured scales (Diaspididae). United Kingdom: C.A.B International.
Chicago Style CitationWILLIAMS, D.J.(Douglas John),1924-, and Gillian W. Watson. The Scale Insects of the Tropical South Pacific Region .Part 1: The Armoured Scales (Diaspididae). United Kingdom: C.A.B International, 1988.
MLA CitationWILLIAMS, D.J.(Douglas John),1924-, and Gillian W. Watson. The Scale Insects of the Tropical South Pacific Region .Part 1: The Armoured Scales (Diaspididae). United Kingdom: C.A.B International, 1988.
Warning: These citations may not always be 100% accurate.