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^Johnson, Sherman (November 9, 1958). "The Painless Sell". The Living Church. 137 (19): 10.
^"ELISABETH BOWKER ENGAGED TO MARRY". New York Times. November 21, 1948. p. 81.
^"Consecrated Bishop". Hawaiian Church Chronicle. 49: 7. March 1959.
^Rafael Vilaca Epifani Costa (Autumn 2020). "The Online Council of the Diocese of Recife in 2020: New Ways of Church in Time of Crisis". Scottish Episcopal Institute Journal. 4.3: 79.