Dyfyniad APA

Unconventional... (1980). Unconventional natural gas - resources, potential and technology - Editor M. Satriana. Noyes Data Corporation.

Dyfyniad Arddull Chicago

Unconventional... Unconventional Natural Gas - Resources, Potential and Technology - Editor M. Satriana. Noyes Data Corporation, 1980.

Dyfyniad MLA

Unconventional... Unconventional Natural Gas - Resources, Potential and Technology - Editor M. Satriana. Noyes Data Corporation, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.