Ungerer, T. (1972). The underground sketchbook of Tomi Ungerer: With a preface by Jonathan Miller. Dover Publications; Constable.
Chicago-Zitierstil (17. Ausg.)Ungerer, Tomi. The Underground Sketchbook of Tomi Ungerer: With a Preface by Jonathan Miller. New York; London: Dover Publications; Constable, 1972.
MLA-Zitierstil (8. Ausg.)Ungerer, Tomi. The Underground Sketchbook of Tomi Ungerer: With a Preface by Jonathan Miller. Dover Publications; Constable, 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.