APA-viite (7. p.)

MANKIW GREGORY N. (2014). PRINCIPLES OF ECONOMICS (6TH.). CENGAGE LEARNING.

Chicago-viite (17. p.)

MANKIW GREGORY N. PRINCIPLES OF ECONOMICS. 6TH. ANDOVER: CENGAGE LEARNING, 2014.

MLA-viite (9. p.)

MANKIW GREGORY N. PRINCIPLES OF ECONOMICS. 6TH. CENGAGE LEARNING, 2014.