^Logan, James Richardson (1850). "The Ethnology of the Indian Archipelago: Embracing Enquiries into the Continental Relations of the Indo-Pacific Islanders". The Journal of the Indian Archipelago and Eastern Asia (JIAEA): 4:252–347.; Earl, George S. W. (1850). "On The Leading Characteristics of the Papuan, Australian and Malay-Polynesian Nations". Journal of the Indian Archipelago and Eastern Asia (JIAEA): 254, 277–278.
^The Idea of Indonesia,
Cambridge University Press 9780521876483 – The Idea of Indonesia – A History – by R. E. Elson:
^(This term was introduced in 1860 in the influential novel Max Havelaar (1859), written by Multatuli, critical of Dutch colonialism).
Justus Maria VanderKroef (1951). "The Term Indonesia: Its Origin and Usage". Journal of the American Oriental Society 71 (3):
^Earl, George S. W. (1850). "On The Leading Characteristics of the Papuan, Australian and Malay-Polynesian Nations". Journal of the Indian Archipelago and Eastern Asia (JIAEA): 119.
^Ang, Seow Leng (January 2016).
"Logan's Journal". BiblioAsia. 11 (4). National Library Board, Singapore. Archived from
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^Historical personalities of Penang by Historical Personalities of Penang Committee - Pinang - 1986 - 180 pages, Page 105