Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.