Dyfyniad APA

Ruhlman, M. (2001). The soul of a chef: The journey toward perfection. Penguin Books.

Dyfyniad Arddull Chicago

Ruhlman, Michael. The Soul of a Chef: The Journey Toward Perfection. New York: Penguin Books, 2001.

Dyfyniad MLA

Ruhlman, Michael. The Soul of a Chef: The Journey Toward Perfection. Penguin Books, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.