Dyfyniad APA

Foster, M. (1982). Creating patterns from grasses, seeheads and cones. Pelham Books.

Dyfyniad Arddull Chicago

Foster, Maureen. Creating Patterns from Grasses, Seeheads and Cones. Singapore: Pelham Books, 1982.

Dyfyniad MLA

Foster, Maureen. Creating Patterns from Grasses, Seeheads and Cones. Pelham Books, 1982.

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