APA Style
Blink, Jocelyn. ().
IB Diploma Programme Economics Course Companion .
xxxxx:
Oxford University Press.
Chicago Style
Blink, Jocelyn.
IB Diploma Programme Economics Course Companion.
xxxxx:
Oxford University Press,
.
.
MLA Style
Blink, Jocelyn.
IB Diploma Programme Economics Course Companion.
xxxxx:
Oxford University Press,
.
.
Turabian Style
Blink, Jocelyn.
IB Diploma Programme Economics Course Companion.
xxxxx:
Oxford University Press,
.
.