APA استشهاد

Redlich, N. (1976). Professional Responsibility, A Problem Approach. Little Brown.

استشهاد بنمط شيكاغو

Redlich, Norman. Professional Responsibility, A Problem Approach. Boston: Little Brown, 1976.

MLA استشهاد

Redlich, Norman. Professional Responsibility, A Problem Approach. Little Brown, 1976.