The probing political and cultural references, he said, are the fertilizer for his creativity.

The nostalgic references to public works say government aid is the solution.

Other references say the figure was $17 million.

Her references say that she loves teaching, so I'm sure she'll be happy to have another pupil.

Another reference says 1,800 workers in 2009, 1,300 in 2010.

Q. What if you suspect that your references are saying bad things about you?

The Suite was revised by the composer in 1947, some references say 1949.

Other reference says that it actually came from Tagaytay in which there are a lot of cows.

Finally, a reference to asylum policy, on which I had hoped to say more.

Around it were the words, "Don't trust the idyllic situation," a reference, he said, to the world's many environmental threats.