Παραπομπή σε μορφή APA (7η εκδ.)

Yafimava, K. (2015). Evolution of gas pipeline regulation in Russia – Third party access, capacity allocation and transportation tariffs.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Yafimava, K. Evolution of Gas Pipeline Regulation in Russia – Third Party Access, Capacity Allocation and Transportation Tariffs. 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

Yafimava, K. Evolution of Gas Pipeline Regulation in Russia – Third Party Access, Capacity Allocation and Transportation Tariffs. 2015.