Citazione Stile APA (7a Edizione)

Hachmeister, H. (2015). Grit: Grit Hachmeister. [Übers.: Gunnar Wendel] (1. ed.). Spector Books.

Citazione stile Chigago Style (17a edizione)

Hachmeister, Harry. Grit: Grit Hachmeister. [Übers.: Gunnar Wendel]. 1. ed. Leipzig: Spector Books, 2015.

Citatione MLA (8a ed.)

Hachmeister, Harry. Grit: Grit Hachmeister. [Übers.: Gunnar Wendel]. 1. ed. Spector Books, 2015.