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).
استشهاد بنمط شيكاغوSyedd León, Randall, Ana Rocío Madrigal, Manuel Sandoval B., و José Vega-Baudrit. National and International Impact to Promote Scientific Vocations With the Program for Improving the Teaching of Chemistry (PMEQ). 2013.
MLA استشهادSyedd León, Randall, Ana Rocío Madrigal, Manuel Sandoval B., و José Vega-Baudrit. National and International Impact to Promote Scientific Vocations With the Program for Improving the Teaching of Chemistry (PMEQ). 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.