Não informado. Star: Selections from the winning entries in the science teacher achievement recognition program. National Science Teachers Association.
Citação do estilo Chicago (17ª ed.)Não informado. Star: Selections from the Winning Entries in the Science Teacher Achievement Recognition Program. Washington: National Science Teachers Association.
Citação MLA (8ª ed.)Não informado. Star: Selections from the Winning Entries in the Science Teacher Achievement Recognition Program. National Science Teachers Association.
警告：这些引文格式不一定是100％准确.