APA (7th ed.) Citation

Sassoon, R. (1999). Handwriting of the twentieth century. Routledge.

Chicago Style (17th ed.) Citation

Sassoon, Rosemary. Handwriting of the Twentieth Century. London: Routledge, 1999.

MLA (9th ed.) Citation

Sassoon, Rosemary. Handwriting of the Twentieth Century. Routledge, 1999.