APA (7th ed.) Citation

McGough, R., & Gliori, D. (1999). My Oxford ABC and 123 picture rhyme book. Oxford University Press.

Chicago Style (17th ed.) Citation

McGough, Roger, and Debi Gliori. My Oxford ABC and 123 Picture Rhyme Book. Oxford: Oxford University Press, 1999.

MLA (9th ed.) Citation

McGough, Roger, and Debi Gliori. My Oxford ABC and 123 Picture Rhyme Book. Oxford University Press, 1999.