(2014). PH wins most number of science and math medals in 2013. Sunday Times Magazine.
Dyfyniad Arddull Chicago"PH Wins Most Number of Science and Math Medals in 2013." Sunday Times Magazine 2014.
Dyfyniad MLA"PH Wins Most Number of Science and Math Medals in 2013." Sunday Times Magazine, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.