Telephone Conversation with Lyndon B. Johnson : Discussion of British sterling crisis and devaluation.
Johnson, Lyndon B. (Lyndon Baines), 1908-1973 and Martin, William McChesney. Telephone Conversation with Lyndon B. Johnson : Discussion of British sterling crisis and devaluation., Papers of Lyndon B. Johnson : Presidential Papers. https://fraser.stlouisfed.org/archival/1172/item/457160, accessed on August 14, 2018.
Recording of Telephone Conversation between Lyndon B. Johnson and William McC. Martin, August 5, 1965, 11:47 PM. Citation #8510, Recordings and Transcripts of Conversations and Meetings, LBJ Library.