Newspaper The Observer, Vol.6 No.3, 1967-05-24
Information Office, MAAG Vietnam
The Observer, 1406Newspaper612293. No Date, David Petteys Collection, Vietnam Center and Sam Johnson Vietnam Archive, Texas Tech University, <a rel="nofollow" class="external free" href="https://www.vietnam.ttu.edu/virtualarchive/items.php?item=1406Newspaper612293">https://www.vietnam.ttu.edu/virtualarchive/items.php?item=1406Newspaper612293</a>, Accessed 10 Jun 2023.