Dyfyniad APA

W.G, B. (1973). Decisions, Strategies And New Ventures W.g. Byrnes Dan B.k. Chesterton. George Allen and unwin LTD.

Dyfyniad Arddull Chicago

W.G, BYRNES. Decisions, Strategies And New Ventures W.g. Byrnes Dan B.k. Chesterton. George Allen and unwin LTD, 1973.

Dyfyniad MLA

W.G, BYRNES. Decisions, Strategies And New Ventures W.g. Byrnes Dan B.k. Chesterton. George Allen and unwin LTD, 1973.

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