Dyfyniad APA

Bochinski, J. B. (2004). More award-winning science fair projects. Hoboken, N.J: John Wiley & Sons.

Dyfyniad Arddull Chicago

Bochinski, Julianne Blair. More Award-winning Science Fair Projects. Hoboken, N.J: John Wiley & Sons, 2004.

Dyfyniad MLA

Bochinski, Julianne Blair. More Award-winning Science Fair Projects. Hoboken, N.J: John Wiley & Sons, 2004.

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