Dyfyniad APA

Effron, E. (1986). Planning & designing lighting. Windward.

Dyfyniad Arddull Chicago

Effron, Edward. Planning & Designing Lighting. Leicester [Leicestershire]: Windward, 1986.

Dyfyniad MLA

Effron, Edward. Planning & Designing Lighting. Windward, 1986.

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