Reader''s Digest. (2002). Life touched with wonder: The blessings of nature. Reader's Digest Association.
Цитирование в стиле Чикаго (17-е изд.)Reader''s Digest. Life Touched with Wonder: The Blessings of Nature. Pleasantville: Reader's Digest Association, 2002.
Цитирование MLA (9-е изд.)Reader''s Digest. Life Touched with Wonder: The Blessings of Nature. Reader's Digest Association, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.