Dyfyniad APA

Sheindlin, J. J. (2000). Keep it Simple, Stupid (sco.). John Wiley and Sons.

Dyfyniad Arddull Chicago

Sheindlin, Judy Judge. Keep It Simple, Stupid. sco. San Franci: John Wiley and Sons, 2000.

Dyfyniad MLA

Sheindlin, Judy Judge. Keep It Simple, Stupid. sco. John Wiley and Sons, 2000.

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