Szulc, Tad, author
Frederick A. Praeger, 1965
Buku Teks
Lattimore, Owen, 1900-, author
Claremont Colleges, 1943
Buku Teks
Nasution, Abdul Haris, 1918-2000, author
Seruling Masa, 1971
Buku Teks
Ahuja, B. N., author
Surjeet Publications, 1989
Buku Teks
Severino, Rodolfo C., Jr., author
ASEAN Secretariat, 2002
Buku Teks