The National Association of Social Workers' Code of Ethics contains which of the following passages ...

The National Association of Social Workers' Code of Ethics contains which of the following passages regarding termination of services?
 
  a. Conclude professional services when such services and relationships are nolonger required or no longer serve the clients' needs or interests and Socialworkers should take reasonable steps to avoid abandoning clients who arestill in need of services only
 b. Social workers should assist in making appropriate arrangements forcontinuation of services when necessary
 c. All of these choices
  d. Conclude professional services when such services and relationships are nolonger required or no longer serve the clients' needs or interests
 e. Social workers should take reasonable steps to avoid abandoning clients whoare still in need of services