Gaya APA

Samuelson, P, A., Nordhaus, W, D. (2001). Ilmu Makro Ekonomi (Cet.17). JAKARTA: Media Global Education.

Gaya MLA

Samuelson, Paul, A.., Nordhaus, William, D.. "Ilmu Makro Ekonomi". Cet.17 JAKARTA: Media Global Education, 2001. Text.