APA Style
Heyworth, Rek M. (2000).
Explore Your Worldf With Science Discovery 1 .
Singapore:
Longman.
Chicago Style
Heyworth, Rek M.
Explore Your Worldf With Science Discovery 1.
Singapore:
Longman,
2000.
Text.
MLA Style
Heyworth, Rek M.
Explore Your Worldf With Science Discovery 1.
Singapore:
Longman,
2000.
Text.
Turabian Style
Heyworth, Rek M.
Explore Your Worldf With Science Discovery 1.
Singapore:
Longman,
2000.
Print.