APA

Bulatov V. I., Eginbaeva N. O., Kuzmenkov S. G., Isaev V. I. & Ayupov R. S.Ecological-Geographical Problematics of the Oil and Gas Complex of Russia in the Mega-Ecology System. : .

Chicago

Bulatov V I, Eginbaeva N O, Kuzmenkov S G, Isaev V I and Ayupov R Sh.Ecological-Geographical Problematics of the Oil and Gas Complex of Russia in the Mega-Ecology System. : .

Harvard

Bulatov V. I., Eginbaeva N. O., Kuzmenkov S. G., Isaev V. I. and Ayupov R. S.Ecological-Geographical Problematics of the Oil and Gas Complex of Russia in the Mega-Ecology System. : .

MLA

Bulatov V I, Eginbaeva N O, Kuzmenkov S G, Isaev V I and Ayupov R Sh.: . .