APA (7th ed.) Citation

Eng, H. (1999). The psychology of children's drawings: From the first stroke to the coloured drawing (Repr.). Routledge.

Chicago Style (17th ed.) Citation

Eng, Helga. The Psychology of Children's Drawings: From the First Stroke to the Coloured Drawing. Repr. London: Routledge, 1999.

MLA (9th ed.) Citation

Eng, Helga. The Psychology of Children's Drawings: From the First Stroke to the Coloured Drawing. Repr. Routledge, 1999.