Complex sentence: However if this division was indeed established during the 1990s, at the end of the decade it remains under wraps Tim Huxley, Defending the Lion City, Allen & Unwin, 2000, p.127.
Split into simpler sentences: However if this division was indeed established during the 1990s, at the end of the decade it remains under wraps. ' Tim Huxley, Defending the Lion City, Allen & Unwin, 2000, p.127.