Cita APA (7th ed.)
Knoll, M., & Stocker, B. (2014). Nietzsche as political philosopher. Walter de Gruyter GmbH.
Cita Chicago (17th ed.)
Knoll, Manuel, i Barry Stocker. Nietzsche as Political Philosopher. Berlin, [Germany] ; Boston, [Massachusetts]: Walter de Gruyter GmbH, 2014.
Cita MLA (9th ed.)
Knoll, Manuel, i Barry Stocker. Nietzsche as Political Philosopher. Walter de Gruyter GmbH, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.