APA цитиране

Estrada, J., Moe, A., & Dahl-Martinsen, K. (1995). The development of European gas markets: Environmental, economic, and political perspectives. Chichester ; New York: J. Wiley & Sons.

Чикагска система за цитиране

Estrada, Javier., Arild Moe, и Kare Dahl-Martinsen. The Development of European Gas Markets: Environmental, Economic, and Political Perspectives. Chichester ; New York: J. Wiley & Sons, 1995.

MLA формат за цитиране

Estrada, Javier., Arild Moe, и Kare Dahl-Martinsen. The Development of European Gas Markets: Environmental, Economic, and Political Perspectives. Chichester ; New York: J. Wiley & Sons, 1995.

Внимание: Тези цитати може да не са 100% точни.