APA (7th ed.) Citation

Williams, D. J., & Watson, G. W. (1988). The scale insects of the tropical South Pacific region: The armoured scales (Diaspididae). C.A.B. International Institute of Entomology.

Chicago Style (17th ed.) Citation

Williams, D. J., and Gillian W. Watson. The Scale Insects of the Tropical South Pacific Region: The Armoured Scales (Diaspididae). Oxon, UK: C.A.B. International Institute of Entomology, 1988.

MLA (9th ed.) Citation

Williams, D. J., and Gillian W. Watson. The Scale Insects of the Tropical South Pacific Region: The Armoured Scales (Diaspididae). C.A.B. International Institute of Entomology, 1988.