work of reference

Throughout, Mr Wallace’s lively style turns an invaluable work of reference into a gripping read.

Calling the statue “a work of reference in Brancusi’s artistic life,” Ciolos urged Romanians “to join us with their hearts and minds to decide whether this work should be accessible to the general public.”

Calling the statue "a work of reference in Brancusi's artistic life," Ciolos urged Romanians "to join us with their hearts and minds to decide whether this work should be accessible to the general public."

Calling the statue “a work of reference in Brancusi’s artistic life,” Ciolos urged Romanians “to join us with their hearts and minds to decide whether this work should be accessible to the general public.”

It is a remarkable work of reference.