His work is entered into the literature and quoted again and again in new books by others.

His work is extensively quoted by other research groups throughout the world.

Although entitled an 'introduction', the work had an authority all of its own and was often quoted.

Based in Islamabad its work has been widely quoted by national and International news media.

The work is often quoted by later painters, especially those in the late Renaissance and Mannerist schools.

This work was a great success and was often quoted with honneur.

His work is widely quoted in publications such as the Washington Post.

His work has also appeared in, and been quoted by, many national publications.

His work in 11 books is often quoted by Strabo, but only fragments of the work exist.

The work of this society was quoted across the Atlantic.