Westra, G. (1969). Petrogenesis of a composite metamorphic facies series in an intricate fault-zone in the south-eastern Sierra Cabrera, SE Spain. s.n..
Chicago Style (17th ed.) CitationWestra, Gerhard. Petrogenesis of a Composite Metamorphic Facies Series in an Intricate Fault-zone in the South-eastern Sierra Cabrera, SE Spain. [S.l.: s.n., 1969.
MLA (8th ed.) CitationWestra, Gerhard. Petrogenesis of a Composite Metamorphic Facies Series in an Intricate Fault-zone in the South-eastern Sierra Cabrera, SE Spain. s.n., 1969.
Warning: These citations may not always be 100% accurate.