APA Alıntı

Estrada, J., Moe, A., & Martinsen, K. D. (1992). The Development of European gas markets. Chichester: John Wiley.

Chicago Stili Alıntı

Estrada, Javier, Arild Moe, and Kare Dahl Martinsen. The Development of European Gas Markets. Chichester: John Wiley, 1992.

MLA Alıntı

Estrada, Javier, Arild Moe, and Kare Dahl Martinsen. The Development of European Gas Markets. Chichester: John Wiley, 1992.