APA引文

(2007). Gazprom. Annual report 2006. Москва, Gazprom, 2007.

Chicago Style (17th ed.) Citation

Gazprom. Annual Report 2006. Москва, Gazprom, 2007, 2007.

MLA引文

Gazprom. Annual Report 2006. Москва, Gazprom, 2007, 2007.

警告：這些引文格式不一定是100％准確.