Dyfyniad APA

Michael P Marder. (2011). Research methods for science. Cambridge university press.

Dyfyniad Arddull Chicago

Michael P Marder. Research Methods for Science. Cambridge university press, 2011.

Dyfyniad MLA

Michael P Marder. Research Methods for Science. Cambridge university press, 2011.

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