APA استشهاد

Ervin Staub. (1978). Positive social behaviour and moralaity V 1: Social and Personal Influences. Academic press.

استشهاد بنمط شيكاغو

Ervin Staub. Positive Social Behaviour and Moralaity V 1: Social and Personal Influences. Academic press, 1978.

MLA استشهاد

Ervin Staub. Positive Social Behaviour and Moralaity V 1: Social and Personal Influences. Academic press, 1978.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.