APA aipamena

Gallud Jardiel, E., & Geraud, P. H. (2018). I Ching. Editorial Verbum.

Chicago Style aipamena

Gallud Jardiel, Enrique, and Paul H. Geraud. I Ching. La Poveda (Arganda del Rey), Madrid: Editorial Verbum, 2018.

MLA aipamena

Gallud Jardiel, Enrique, and Paul H. Geraud. I Ching. Editorial Verbum, 2018.