Walker, G. B. R., & Avon, D. (1987). Coloured type and song canaries. London: Blandford Press.
Chicago Style CitationWalker, G. B. R., and Dennis Avon. Coloured Type and Song Canaries. London: Blandford Press, 1987.
MLA CitationWalker, G. B. R., and Dennis Avon. Coloured Type and Song Canaries. London: Blandford Press, 1987.
Warning: These citations may not always be 100% accurate.