Cita APA

Grotstein, J. S. (2009). "... But at the same time and on another level.". London: Karnac Books.

Citación estilo Chicago

Grotstein, James S. "... But At the Same Time and On Another Level.". London: Karnac Books, 2009.

Cita MLA

Grotstein, James S. "... But At the Same Time and On Another Level.". London: Karnac Books, 2009.

Precaución: Estas citas no son 100% exactas.