APA aipamena

PARKIN, M. (2005). MicroeconomicsMichael Parkin. Pearson Education.

Chicago Style aipamena

PARKIN, Michael. MicroeconomicsMichael Parkin. Pearson Education, 2005.

MLA aipamena

PARKIN, Michael. MicroeconomicsMichael Parkin. Pearson Education, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.