Cita APA

Bool F H, Wierda F, Locher J L, Ernst Bruno, & Kist J R. (1995). Escher: The complete graphic work. Thames and Hudson.

Chicago Edition Citation

Bool F H, Wierda F, Locher J L, Ernst Bruno, i Kist J R. Escher: The Complete Graphic Work. London: Thames and Hudson, 1995.

Cita MLA

Bool F H, et al. Escher: The Complete Graphic Work. Thames and Hudson, 1995.