Citazione Stile APA (7a Edizione)

Hennel, A. (2009). Playmobil Collector 1974-2009: International Version 2009 (3. Edition.). Fantasia Verl..

Citazione stile Chigago Style (17a edizione)

Hennel, Axel. Playmobil Collector 1974-2009: International Version 2009. 3. Edition. Dreieich: Fantasia Verl., 2009.

Citatione MLA (8a ed.)

Hennel, Axel. Playmobil Collector 1974-2009: International Version 2009. 3. Edition. Fantasia Verl., 2009.