APA (7th ed.) Citation

Seuss, D., & Blake, Q. (1975). Great day for up / by Dr Seuss ; pictures by Quentin Blake. Collins and Harvill.

Chicago Style (17th ed.) Citation

Seuss, Dr, and Quentin Blake. Great Day for Up / by Dr Seuss ; Pictures by Quentin Blake. London: Collins and Harvill, 1975.

MLA (9th ed.) Citation

Seuss, Dr, and Quentin Blake. Great Day for Up / by Dr Seuss ; Pictures by Quentin Blake. Collins and Harvill, 1975.

Warning: These citations may not always be 100% accurate.