Παραπομπή APA

Olsson, O. (2012). Essentials of advanced macroeconomic theory. Routledge.

Παραπομπή Chicago Style

Olsson, Ola. Essentials of Advanced Macroeconomic Theory. LOndon: Routledge, 2012.

Παραπομπή MLA

Olsson, Ola. Essentials of Advanced Macroeconomic Theory. Routledge, 2012.