BPP PROFESSIONAL EDUCATION. (2006). VEE-ECONOMICS PAST EXAM PACK: SPRING 2006. BPP PROFESSIONAL EDUCATION.
Цитирование в стиле Чикаго (17-е изд.)BPP PROFESSIONAL EDUCATION. VEE-ECONOMICS PAST EXAM PACK: SPRING 2006. WEATOGUE CT: BPP PROFESSIONAL EDUCATION, 2006.
Цитирование MLA (9-е изд.)BPP PROFESSIONAL EDUCATION. VEE-ECONOMICS PAST EXAM PACK: SPRING 2006. BPP PROFESSIONAL EDUCATION, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.