BPP PROFESSIONAL EDUCATION. (2007). SOA EXAM M FINANCIAL ECONOMICS (COURSE NOTES). BPP PROFESSIONAL EDUCATION.
芝加哥风格引文BPP PROFESSIONAL EDUCATION. SOA EXAM M FINANCIAL ECONOMICS (COURSE NOTES). WEATOGUE CT: BPP PROFESSIONAL EDUCATION, 2007.
MLA引文BPP PROFESSIONAL EDUCATION. SOA EXAM M FINANCIAL ECONOMICS (COURSE NOTES). BPP PROFESSIONAL EDUCATION, 2007.
警告：这些引文格式不一定是100％准确.