ARNY, T. T. S. (2020). Explorations: : an introduction to astronomy. McGraw Hill Education.
芝加哥风格引文ARNY, Thomas T. Schneider. Explorations: : An Introduction to Astronomy. McGraw Hill Education, 2020.
MLA引文ARNY, Thomas T. Schneider. Explorations: : An Introduction to Astronomy. McGraw Hill Education, 2020.
警告：这些引文格式不一定是100％准确.