APA Style
Barclay, Sue, Gower, Jeremy, Cook, David, Deverell, Richard. (1991).
Investigating Light (Cet.2, 1991).
London:
World Book International.
Chicago Style
Barclay, Sue, Gower, Jeremy, Cook, David, Deverell, Richard.
Investigating Light.
Cet.2, 1991
London:
World Book International,
1991.
Text.
MLA Style
Barclay, Sue, Gower, Jeremy, Cook, David, Deverell, Richard.
Investigating Light.
Cet.2, 1991
London:
World Book International,
1991.
Text.
Turabian Style
Barclay, Sue, Gower, Jeremy, Cook, David, Deverell, Richard.
Investigating Light.
Cet.2, 1991
London:
World Book International,
1991.
Print.