APA-viite (7. p.)

KREPS, D. M. (1990). A course in microeconomic theory. Princeton University Press.

Chicago-viite (17. p.)

KREPS, David M. A Course in Microeconomic Theory. New Jersey: Princeton University Press, 1990.

MLA-viite (9. p.)

KREPS, David M. A Course in Microeconomic Theory. Princeton University Press, 1990.