APA Style
Ramady, W, M, , M.
(2015).
OPEC in a Shale Oil World
(
1)
.
Switzerland:
Springer Cham.
MLA Style
Ramady, WAEL, MAHDI,, , Mohamed.
"OPEC in a Shale Oil World".
1
Switzerland:
Springer Cham,
2015.
Text.