APA (7th ed.) Citation

Zeegen, L., & Roberts, C. (2014). Fifty years of illustration / Lawrence Zeegen and Caroline Roberts. Laurence King Publishing Ltd.

Chicago Style (17th ed.) Citation

Zeegen, Lawrence, and Caroline Roberts. Fifty Years of Illustration / Lawrence Zeegen and Caroline Roberts. London, United Kingdom: Laurence King Publishing Ltd, 2014.

MLA (9th ed.) Citation

Zeegen, Lawrence, and Caroline Roberts. Fifty Years of Illustration / Lawrence Zeegen and Caroline Roberts. Laurence King Publishing Ltd, 2014.

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