APA引文

BERNTHAL, M. S. (2009). BARNEY'S BOOK OF SHAPES.

芝加哥风格引文

BERNTHAL, MARK. S. BARNEY'S BOOK OF SHAPES. 2009.

MLA引文

BERNTHAL, MARK. S. BARNEY'S BOOK OF SHAPES. 2009.

警告：这些引文格式不一定是100％准确.