Citazione Stile APA (7a Edizione)

(2008). Men at play: Executive pleasures (1. Auflage.). Bruno Gmünder.

Citazione stile Chigago Style (17a edizione)

Men at Play: Executive Pleasures. 1. Auflage. Berlin: Bruno Gmünder, 2008.

Citatione MLA (8a ed.)

Men at Play: Executive Pleasures. 1. Auflage. Bruno Gmünder, 2008.