COURTENAY L A. SPACE PENGUINS: STAR ATTACK (2015.). PARRAGON BOOK PUBLISHING HOUSE.
芝加哥风格引文COURTENAY L A. SPACE PENGUINS: STAR ATTACK. 2015. MINNESOTA: PARRAGON BOOK PUBLISHING HOUSE.
MLA引文COURTENAY L A. SPACE PENGUINS: STAR ATTACK. 2015. PARRAGON BOOK PUBLISHING HOUSE.
警告：这些引文格式不一定是100％准确.