APA (7th ed.) Citation

Ruch, P. (2014). Porsche the story of a German legend. White Star Publishers.

Chicago Style (17th ed.) Citation

Ruch, Peter. Porsche the Story of a German Legend. Italy: White Star Publishers, 2014.

MLA (9th ed.) Citation

Ruch, Peter. Porsche the Story of a German Legend. White Star Publishers, 2014.

Warning: These citations may not always be 100% accurate.