Tietueen sitaatit

APA-viite

Sagan, C. (2014). Thế giới bị quỷ ám: Khoa học như ngọn nến trong đêm = The demon-haunted world : science as a candle in the dark. Hà Nội: Thế giới.

Chicago-tyylinen lähdeviittaus

Sagan, Carl. Thế Giới Bị Quỷ Ám: Khoa Học Như Ngọn Nến Trong đêm = The Demon-haunted World : Science As a Candle in the Dark. Hà Nội: Thế giới, 2014.

MLA-viite

Sagan, Carl. Thế Giới Bị Quỷ Ám: Khoa Học Như Ngọn Nến Trong đêm = The Demon-haunted World : Science As a Candle in the Dark. Hà Nội: Thế giới, 2014.

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