From popular prints to comics

od Mainardi, Patricia, Mainardi, Patricia
izdano v Nineteenth century art worldwide (2011)

Rodolphe Töpffer : the complete comic strips

od Toepffer, Rodolphe
Izdano 2007

Rodolphe Töppfers Einflüsse im deutschen Sprachraum

od Sackmann, Eckart, Sackmann, Eckart
izdano v Deutsche Comicforschung ... (2004)

Father of the comic strip : Rodolphe Töpffer

od Kunzle, David
Izdano 2007

The invention of comics

od Mainardi, Patricia, Mainardi, Patricia
izdano v Nineteenth century art worldwide (2007)