Dyfyniad APA

SENGE PETER M. (2006). FIFTH DISCIPLINE FIELDBOOK (1ST ED.). RANDOM HOUSE.

Dyfyniad Arddull Chicago

SENGE PETER M. FIFTH DISCIPLINE FIELDBOOK. 1ST ED. LONDON: RANDOM HOUSE, 2006.

Dyfyniad MLA

SENGE PETER M. FIFTH DISCIPLINE FIELDBOOK. 1ST ED. RANDOM HOUSE, 2006.

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