APA Цитирование

(1955). KEYS TO Happiness: A Reader's digest guide to successful living. readers Digest Asso.

Chicago-стиль цитирования

KEYS TO Happiness: A Reader's Digest Guide to Successful Living. New York: readers Digest Asso, 1955.

MLA-цитирование

KEYS TO Happiness: A Reader's Digest Guide to Successful Living. readers Digest Asso, 1955.

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