Dyfyniad APA

Syedd León, R., Madrigal, A. R., Sandoval B., M., & Vega-Baudrit, J. (2013). National and international impact to promote scientific vocations with the Program for Improving the Teaching of Chemistry (PMEQ).

Dyfyniad Arddull Chicago

Syedd León, Randall, Ana Rocío Madrigal, Manuel Sandoval B., y José Vega-Baudrit. National and International Impact to Promote Scientific Vocations With the Program for Improving the Teaching of Chemistry (PMEQ). 2013.

Dyfyniad MLA

Syedd León, Randall, Ana Rocío Madrigal, Manuel Sandoval B., y José Vega-Baudrit. National and International Impact to Promote Scientific Vocations With the Program for Improving the Teaching of Chemistry (PMEQ). 2013.

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