APA (7. basım) Alıntı

Ratcliff, B. (2008). AS Level and A Level: Chemistry. Cambridge University Press.

Chicago Style (17. basım) Atıf

Ratcliff, Brian. AS Level and A Level: Chemistry. Cambridge University Press, 2008.

MLA (8th ed.) Atıf

Ratcliff, Brian. AS Level and A Level: Chemistry. Cambridge University Press, 2008.