APA Citation

(1984). The world book encylopedia S-Sn volume 17. Chicago: World Books Inc.

Chicago Style Citation

The World Book Encylopedia S-Sn Volume 17. Chicago: World Books Inc, 1984.

MLA Citation

The World Book Encylopedia S-Sn Volume 17. Chicago: World Books Inc, 1984.

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