APA (7th ed.) Zitazioa
Winter, D. (1972). Hereafter: What happens after death? Harold Shaw Publishers.
Chicago Style (17th ed.) Zitazioa
Winter, David. Hereafter: What Happens After Death? Wheaton: Harold Shaw Publishers, 1972.
MLA (9th ed.) Zitazioa
Winter, David. Hereafter: What Happens After Death? Harold Shaw Publishers, 1972.
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