*The title should be "Can I reference these?"
Can I reference web pages such as this http://www.princeton.edu/~grosen/puc...responses.html in an assessed undergraduate essay? It appears to be a page of a lecturer's notes from another university, but a point is made there that I'd like to include in my essay.
Is it considered bad practice to cite sources such as that in an essay?
What are the downsides?