APA
(2008). The big book of wordsearch : over 650 puzzles. London: Arcturus Pub.
Chicago
2008. The big book of wordsearch : over 650 puzzles. London: Arcturus Pub.
Harvard
(2008). The big book of wordsearch : over 650 puzzles. London: Arcturus Pub.
MLA
The big book of wordsearch : over 650 puzzles. London: Arcturus Pub. 2008.