Schneider, Daniel B. (ngày 6 tháng 10 năm 1996). “F.Y.I.”. The New York Times.
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Dunlap, David W. "Bronx Residents Fighting Plans Of a Developer", The New York Times, ngày 16 tháng 11 năm 1987. Truy cập 2008-05-04. "A battle has broken out in the Bronx over the future of the peaceful acreage where U Thant lived when he headed the United Nations. A group of neighbors from Riverdale and Spuyten Duyvil has demanded that the city acquire as a public park the 4,75 mẫu Anh (19.200 m2) parcel known as the Douglas-U Thant estate, north of 232d Street, between Palisade and Douglas Avenues."