Gaya APA
Composite Catalog of olil field equipment and service. (1986).
Texas, USA:
Word Oil.
Gaya Chicago
Composite Catalog of olil field equipment and service.
vol. 1.
Texas, USA:
Word Oil,
1986.
.
Gaya MLA
Composite Catalog of olil field equipment and service.
vol. 1.
Texas, USA:
Word Oil,
1986.
.
Gaya Turabian
Composite Catalog of olil field equipment and service.
Texas, USA:
Word Oil,
1986.
.