APA Alıntı

Havard University. The quarterly journal of economics: Havard University. Mass: Havard University.

Chicago Stili Alıntı

Havard University. The Quarterly Journal of Economics: Havard University. Mass: Havard University.

MLA Alıntı

Havard University. The Quarterly Journal of Economics: Havard University. Mass: Havard University.

Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..