Цитирование APA (7-е изд.)

(1980). Group counseling for personal mastery: Everything you need to know to lead any group in any setting / by Wayne W. Dyer and John Vriend.

Цитирование в стиле Чикаго (17-е изд.)

Group Counseling for Personal Mastery: Everything You Need to Know to Lead Any Group in Any Setting / by Wayne W. Dyer and John Vriend. 1980.

Цитирование MLA (9-е изд.)

Group Counseling for Personal Mastery: Everything You Need to Know to Lead Any Group in Any Setting / by Wayne W. Dyer and John Vriend. 1980.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.