APA Citation

(2004). Economics A Level 2000 - 2004. Singapore: National Univ. Singapore.

Chicago Style Citation

Economics A Level 2000 - 2004. Singapore: National Univ. Singapore, 2004.

MLA Citation

Economics A Level 2000 - 2004. Singapore: National Univ. Singapore, 2004.

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