Shaffer, T. L., & Elkins, J. R. (1987). Legal interviewing and counseling in a nutshell (2nd ed.). St. Paul, Minn.: West Pub..
Dyfyniad Arddull ChicagoShaffer, Thomas L., và James R. Elkins. Legal Interviewing and Counseling in a Nutshell. 2nd ed. St. Paul, Minn.: West Pub., 1987.
Dyfyniad MLAShaffer, Thomas L., và James R. Elkins. Legal Interviewing and Counseling in a Nutshell. 2nd ed. St. Paul, Minn.: West Pub., 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.