APA (7th ed.) Zitazioa

Shengold, L. (2014). The promise: Who is in charge of time and space? Karnac.

Chicago Style (17th ed.) Zitazioa

Shengold, Leonard. The Promise: Who Is in Charge of Time and Space? London, England: Karnac, 2014.

MLA (9th ed.) Zitazioa

Shengold, Leonard. The Promise: Who Is in Charge of Time and Space? Karnac, 2014.