APA Citation

Paton, J. (1989). The Grolier children's encyclopedia(volume 4): Engineering to gutenberg. Surrey: Grolier.

Chicago Style Citation

Paton, John. The Grolier Children's Encyclopedia(volume 4): Engineering to Gutenberg. Surrey: Grolier, 1989.

MLA Citation

Paton, John. The Grolier Children's Encyclopedia(volume 4): Engineering to Gutenberg. Surrey: Grolier, 1989.

Warning: These citations may not always be 100% accurate.