Dyfyniad APA

Holland, S. (2016). Space (Revised American edition.). New York, New York: DK Publishing.

Dyfyniad Arddull Chicago

Holland, Simon. Space. Revised American edition. New York, New York: DK Publishing, 2016.

Dyfyniad MLA

Holland, Simon. Space. Revised American edition. New York, New York: DK Publishing, 2016.

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