MLA

Grözinger, Wolfgang, Ernst Kaiser, and Eithne Wilkins. Scribbling, Drawing, Painting : the Early Forms of the Child's Pictorial Creativeness. London: Faber, 1955.

APA

Grözinger, W., Kaiser, E., & Wilkins, E. (1955). Scribbling, drawing, painting : the early forms of the child's pictorial creativeness. London: Faber.

Chicago

Grözinger, Wolfgang, Scribbling, Drawing, Painting: The Early Forms of the Child's Pictorial Creativeness. Translated by Ernst Kaiser and Eithne Wilkins. London: Faber, 1955.