Chua, Q. L. N. (1998). Kudos to kiddie math fest winners. Philippine Daily Inquirer.
Dyfyniad Arddull ChicagoChua, Queena Lee N. "Kudos to Kiddie Math Fest Winners." Philippine Daily Inquirer 1998.
Dyfyniad MLAChua, Queena Lee N. "Kudos to Kiddie Math Fest Winners." Philippine Daily Inquirer, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.