Παραπομπή APA

Wachtel, . P. (1989). Macro economics: From theory to practice. Mc Graw- Hill Book Company Inc.

Παραπομπή Chicago Style

Wachtel, Paul. Macro Economics: From Theory to Practice. Newyork: Mc Graw- Hill Book Company Inc, 1989.

Παραπομπή MLA

Wachtel, Paul. Macro Economics: From Theory to Practice. Mc Graw- Hill Book Company Inc, 1989.