APA ציטוט

Pitelis,Christos. (1993). Transaction costs,markets and heirarchies. Blackwell.

Chicago Edition Citation

Pitelis,Christos. Transaction Costs,markets and Heirarchies. Oxford: Blackwell, 1993.

ציטוט MLA

Pitelis,Christos. Transaction Costs,markets and Heirarchies. Blackwell, 1993.