Dyfyniad APA

Grunbaum, B. (2016). Tilings and patterns (2nd.). Dover.

Dyfyniad Arddull Chicago

Grunbaum, Branko. Tilings and Patterns. 2nd. New York: Dover, 2016.

Dyfyniad MLA

Grunbaum, Branko. Tilings and Patterns. 2nd. Dover, 2016.

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