Section 768 Of Article 2. Examination Of Witnesses From California Evidence Code >> Division 6. >> Chapter 5. >> Article 2.
768
. (a) In examining a witness concerning a writing, it is not
necessary to show, read, or disclose to him any part of the writing.
(b) If a writing is shown to a witness, all parties to the action
must be given an opportunity to inspect it before any question
concerning it may be asked of the witness.