BPP PROFESSIONAL EDUCATION. (2006). SOA COURSE 6 STUDY PROGRAM: VOL 1. BPP PROFESSIONAL EDUCATION.
芝加哥风格引文BPP PROFESSIONAL EDUCATION. SOA COURSE 6 STUDY PROGRAM: VOL 1. WEATOGUE CT: BPP PROFESSIONAL EDUCATION, 2006.
MLA引文BPP PROFESSIONAL EDUCATION. SOA COURSE 6 STUDY PROGRAM: VOL 1. BPP PROFESSIONAL EDUCATION, 2006.
警告：这些引文格式不一定是100％准确.